FAA-PMA

2 PMA replacement parts on file for 21885

21885WEWencor, LLC· Boeing 727 series, 727C series, 727-100 series, 727-100C series, 727-200 series & 727-200F series 737-100 series, 737-200 series, 737-200C series, 737-300 series, 737-400 series, 737-500 series· Seal· Current, Apr 2010
21885WEWencor LLC· Boeing 727C series, 727-100 series, 727-100C series & 727-200 series 737-100 series, 737-200 series, 737-200C series, 737-300 series, 737-400 series & 737-500 series· Seal· Current, Feb 2010

A PMA part is approved for the specific eligibility listed on its FAA record; whether it may go on a particular aircraft, engine or component is the installer's determination from that record and the eligibility list. A part-number match alone does not establish eligibility. Source: FAA DRS PMA database, refreshed weekly. Data, not advice.

21885 — SCREW,CAP,HEXAGON HEAD

21885 is cataloged as SCREW,CAP,HEXAGON HEAD. It carries 9 NSN identities and cross-references to 28 related part numbers. The part appears on MCRL cross-reference data.

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NSN identities

NSN 000712237 — SCREW,CAP,HEXAGON HEAD
NSN 002859797 — WASHER,SPRING TENSION
NSN 002936337 — BEARING,SLEEVE
NSN 003779972 — GEAR BOX
NSN 007336616 — SCREW,WHEEL
NSN 010054365 — MUFFLER,EXHAUST
NSN 010742485 — CIRCUIT CARD ASSEMBLY
NSN 012210132 — DRIVE UNIT,ANGLE
NSN 013222849 — GASKET

Approved sources (CAGE)

00141 ROLLER BEARING CO OF AMERICA, INC · P/N D6-22
11440 GE STEAM POWER INC · P/N F165-971-509
23230 AMEC FOSTER WHEELER NORTH AMERICA CORP. DBA FOSTER WHEELER · P/N 404-55-1-10 PC 1891
26916 NORTHROP GRUMMAN SYSTEMS CORPORATION · P/N 31A7942
34623 AM GENERAL LLC · P/N 5351986
71871 ALFA LAVAL INC · P/N 99121885
79260 WALKER MFG CO
81381 STEWART & STEVENSON POWER PRODUCTS LLC · P/N 73835
86090 EATON CORPORATION
05047 THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS · P/N ASME-B18.2.1
15280 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION · P/N 31A7942
23094 OCEAN TECHNOLOGY INC

Government purchase history

Distinct Vendors: 0
Total: $0.00
Total Amount: $0.00

Government pricing & management

Aac: J
Aac Label: Not stocked, centrally procured on demand
Effective Date: 2026-01-01
Moe: DA
Niin: 000712237
Qup: 0
Rep Rec Code: Z
Slc: 0
Sos: GSA
Sos Label: GSA
Ui: HD
Unit Price: $66.56

Demand

Buyer Requests 90d: 0
Buyer Requests All: 0
Open Solicitations: 0

Market on PartsAndPlanes

Active Listings: 0
Avg Price: $0.00
Max Price: $0.00
Min Price: 0
Sellers: 0
Total Quantity: 0

Availability

Band: Scarce
Note: No active listings, PMA sources, or award history on file yet.

Related part numbers

13-432, 1331, 14805, 251392, 31A7942, 404-55-1-10, 404-55-1-10 PC 1891, 412-3292, 507245, 5305000712237, 5305PL0834830, 5351986, 73835, 800-1011, 8510567-14, 95754107, 99121885, ANSI-B18.2.1, ASME-B18.2.1, D6-22, DD622, E165-211PC1820, F165-971-509, FF-S-85, FF-S-85 TY2ST10PGR5, J5362691, MS35291-14, MS90725-14