Log In or Register

Your browser either doesn't support Style Sheets or they are turned off. Click to find out more.
All-in-One Report Demo (NSN: 4820012312713, Part Number: 20291)
Supplier Parts Availability - item details and contact information for suppliers holding stock
 
Part #
Description
NSN
Alternate PN
QTY Cond. Company Name
Phone
Fax
Location Send RFQ Last Update
20-291
PIN
8 NS Details Available
Details Available
UNITED STATES Send RFQ 2025-03-16
2029-1
ASHTRAY
7 NS Details Available
Details Available
UNITED STATES Send RFQ 2025-03-16
20291
DIAPHRAGM CHECK VALVE*
20 FN Details Available
Details Available
UNITED STATES Send RFQ 2025-03-04
20291
IC

20291 ]

2 NS Details Available
Details Available
UNITED STATES Send RFQ 2021-08-03
906122-0001
IC

20291 ]

2 NS Details Available
Details Available
UNITED STATES Send RFQ 2021-08-03
20-291
PIN
1 NE Details Available
Details Available
UNITED STATES Send RFQ 2020-02-27
  
 
OEM Available Excesss (OEM)
 
Part #
Description
NSN
Alternate PN
QTY Cond. Company Name
Phone
Fax
 Address
Send RFQ Last
Update
20291
M6X20MMFSHCS
1700 NE Details Available
Details Available
UNITED STATES Send RFQ 2023-10-23
20291
M6X20MMFSHCS
1700 NE Details Available
Details Available
UNITED STATES Send RFQ 2017-10-06
 
 
Master Cross Reference Data (MCRD) - alternate part numbers for national stock numbers
NSN
Description
MCRL Information
 
4820012312713

VALVE,SAFETY RELIEF

INC: 05488
HMIC: N
ESDC:
ENAC:
Cancelled By:
Part # MCRL
Information
CAGE Code
Phone
Fax
Company Name
Address
20291 ISC: 2
RNVC: 9
RNCC: D
DAC: A
Details Available
Details Available
Details Available
Details Available
Details Available
20291N51SS ISC: 2
RNVC: 9
RNCC: 5
DAC: E
Details Available
Details Available
Details Available
Details Available
Details Available
20291N51SS ISC: 2
RNVC: 2
RNCC: 3
DAC: 5
Details Available
Details Available
Details Available
Details Available
Details Available
 
 
FAA PMA - Alternate Part Numbers/Manufacturers approved by the Federal Aviation Administration
 
PMA Part #
(Replacement For OEM PN)
Approval Means
Description
PMA Holder
Model Eligibility
Oil Seal
(Allied Signal 202912-3 installed in Allied Signal Air Cycle Machine 204050-10, 204050-10-1, 204050-11)
Details Available
P00135
Details Available
Boeing (727-100 Series, 727-100C Series, 727-200 Series, 727-200F Series, 737-200 Series, 737-200C Series, 737-300 Series, 737-400 Series, 737-500 Series)
Oil Seal Assembly
(Allied Signal 202912 installed in Allied Signal Air Cycle Machine 204050-10, 204050-10-1, 204050-11)
Details Available
P00178
Details Available
Boeing (727-100 Series, 727-100C Series, 727-200 Series, 727-200F Series, 737-200 Series, 737-200C Series, 737-300 Series, 737-400 Series, 737-500 Series)
Seal, Oil
(Honeywell P/N 202912-3 installed in Honeywell Cooling Turbine P/Ns 204950-5-1, 204950-5-2, 204950-5-3, 204950-5-4, 204950-5-5, 204950-6-1, 204950-6-2)
Details Available
P00135
Details Available
McDonnell Douglas (DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83), MD-88)
Seal Assembly, Oil
(Honeywell P/N 202912 installed in Honeywell Cooling Turbine P/Ns 204950-5-1, 204950-5-2, 204950-5-3, 204950-5-4, 204950-5-5, 204950-6-1, 204950-6-2)
Details Available
P00178
Details Available
McDonnell Douglas (DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83), MD-88)
Seal Assy - Oil
(202912)
Details Available
P89590
Details Available
Boeing (DC-9-14, DC-9-31, DC-9-32, DC-9-51, DC-9-82 (MD-82), MD-88, MD-90-30, 727 Series, 727-100 Series, 727-200 Series, 737-100 Series, 737-200 Series, 737-300 Series, 737-500 Series.)
Seal Assy - Oil
(202912)
Details Available
P89590
Details Available
Boeing (727 Series, 727-100 Series, 727-200 Series, 737-100 Series, 737-200 Series, 737-300 Series, 737-500 Series),McDonnell Douglas (DC-9-10, DC-9-14, DC-9-31, DC-9-32, DC-9-51, DC-9-82 (MD-82), MD-88, MD-90-30)
Pin Straight, Head
(BF Goodrich Aerospace P/N 20-291)
Details Available
RFS20-291
Details Available
M7 Aerospace (SA226-T, SA226-AT, SA226-T(B), SA227-AT, SA227-TT)
 
 
Procurement History - US Gov't Purchase History
 
NSN
Contract #
Delivery Order #
SOS
Date
Line Item #
Price QTY (U / M) CAGE Code
Phone
Fax
Company Name
Address
4820012312713

SP076099MU026

MODF

DSCC
1998-12-10
0001
Details Available 1 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

SP076099MU026



1998-12-10
Details Available 1 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

SP077097MPA38

MODF

DSCC
1997-08-19
0001
Details Available 1 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

SP077097MPA38

MODF

DSCC
1997-08-19
0002
Details Available 1 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

SP077097MPA38



S9C
1997-08-19
Details Available 2 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

SP077097MPA38



1997-08-19
Details Available 2 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA76091M4905



S9C
1991-09-12
Details Available 2 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA76091M4905



1991-09-12
Details Available 2 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA70091ABL62



1990-10-25
Details Available 2 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA70091ABL62



S9C
1990-10-25
233
Details Available 2 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA70090ABL62



S9C
1990-08-31
1672
Details Available 1 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA70090ABL62



1990-08-31
Details Available 1 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA70090P4939



1990-01-28
Details Available 1 () Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA70090P4939



S9C
1990-01-28
Details Available 1 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA70090MUJ83



S9C
1990-01-11
Details Available 1 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA70089MWV97



1989-03-02
Details Available 1 () Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA70089MWV97



S9C
1989-03-02
Details Available 1 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

4820012312713

DLA70088MSG62



S9C
1987-12-28
Details Available 1 (EA) Details Available
Details Available
Details Available
Details Available
Details Available

 
 
Technical Characteristics - detailed information such as measurements and material type for national stock numbers
 
NSN
Item Name
Technical Characteristics
4820-012312713

VALVE,SAFETY RELIEF
MRC Requirements Characteristics
CWDL RAISED FACE NOMINAL DIAMETER Details Available
CQCY ADJUSTABLE PRESSURE RANGE Details Available
ADQU FLOW CONTROL DEVICE Details Available
CWCT BOLT CIRCLE NOMINAL DIAMETER Details Available
CWCD NOMINAL OUTSIDE DIAMETER Details Available
  
 
Management Data - US Gov't supply management data (costs, storage, etc.)
  NSN
Item Name
Management Data  
  4820-012312713

VALVE,SAFETY RELIEF
PMIC Criticality ADPE ESDC HMIC DEML
A X N A
S / A SOS AAC QUP UI Unit
Price
SLC CIIC Rep
Code
Mgmt
Ctrl
Phrase
Data
Details Available
Details Available
 
 
AvRef - OEM List Price
 
Part #
Description
Manufacturer
List Price Condition Effective Date Package Size (U/M) Deposit Discount Code
20-291

PIN

Details Available
Details Available New 2020-02-17 1 (EA) Details Available Details Available
20-291

PIN (1/5)

Details Available
Details Available New 2023-08-01 1 (EA) Details Available Details Available
20291

PIN

Details Available
Details Available New 2016-01-01 5 (EA) Details Available Details Available
20-291

PIN

Details Available
Details Available New 2016-01-01 5 (EA) Details Available Details Available
2029-1

ASHTY

Details Available
Details Available New 2002-03-20 1 (EA) Details Available Details Available
202912

SEAL

Details Available
Details Available New 1999-01-01 1 (EA) Details Available Details Available
202912

SEAL H

Details Available
Details Available New 2023-01-01 1 (EA) Details Available Details Available
202912

SEAL

Details Available
Details Available New 2017-01-01 1 (EA) Details Available Details Available
202912

SEAL ASSY,OIL

Details Available
Details Available New 2025-01-22 2 (EA) Details Available Details Available
2029-124K

ASHTRAY

Details Available
Details Available New 2000-03-15 1 (EA) Details Available Details Available
202913

SLINGER OIL

Details Available
Details Available New 2004-01-01 1 (EA) Details Available Details Available
202913

DEFLECTOR,DIRT AND

Details Available
Details Available New 2022-01-01 1 (EA) Details Available Details Available
202913-1

SLINGER

Details Available
Details Available New 2007-01-01 1 (EA) Details Available Details Available
202914

LOCK-O-SEAL

Details Available
Details Available New 2019-01-01 1 (EA) Details Available Details Available
202915-1

SPACER

Details Available
Details Available New 2017-01-01 1 (EA) Details Available Details Available
202915-1

SPACER

Details Available
Details Available New 2025-01-22 2 (EA) Details Available Details Available
202915-2

SPACER

Details Available
Details Available New 2017-01-01 1 (EA) Details Available Details Available
202915-2

SPACER

Details Available
Details Available New 2025-01-22 2 (EA) Details Available Details Available
202915-3

SPACER

Details Available
Details Available New 2017-01-01 1 (EA) Details Available Details Available
202915-3

SPACER

Details Available
Details Available New 2022-10-27 1 (EA) Details Available Details Available
202915-4

SPACER

Details Available
Details Available New 2017-01-01 1 (EA) Details Available Details Available
202915-4

SPACER

Details Available
Details Available New 2025-01-22 2 (EA) Details Available Details Available
202916-1

WASHER

Details Available
Details Available New 2017-01-01 1 (EA) Details Available Details Available
202916-1

WASHER THRUST

Details Available
Details Available New 2025-01-22 2 (EA) Details Available Details Available
202916-2

WASHER

Details Available
Details Available New 2017-01-01 1 (EA) Details Available Details Available
 
 
Solicitations - Active & Historical US Government Purchase Requests
 
Solicitation # NSN Detail Summary Source  System Entry Respond By
Expired Solicitations
Details Available 4820012312713 Details Available DIBBS 2024-09-04 1 2024-09-16
Details Available 4820012312713 Details Available DIBBS 2024-02-08 2 2024-02-20