Oil Pump Assembly, Engine 2990-01-692-1881 NSN 2990-01-692-1881 · NIIN 016921881 · Part number 3047121-08
Pratt & Whitney Component Solutions, Inc. · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 1RA69
NSN 2990-01-692-1881 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-692-1881. Manufacturer of record part number: 3047121-08 .
Also searched as
2990-01-692-1881 ·
2990016921881 ·
NIIN 016921881 ·
01-692-1881 ·
FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 1RA69 · 3047121-08
Nearby stock numbers
← 2990-01-692-1681 Monitor, Engine
·
2990-01-692-2420 Manifold, Air Exhaust, Emission →
Features
Oil Pump Assembly,engine — FSC 2990 1 manufacturer part number on file Manufacturer of record: Pratt & Whitney Component Solutions, Inc.
Identification
NSN: 2990-01-692-1881
NIIN: 016921881
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 3047121-08
Manufacturer: Pratt & Whitney Component Solutions, Inc.
General Description
The Oil Pump Assembly,engine, cataloged under National Stock Number 2990-01-692-1881, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Pratt & Whitney Component Solutions, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name Oil Pump Assembly,engine FSC / FSG 2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29) Manufacturers Pratt & Whitney Component Solutions, Inc. (CAGE 1RA69)
Technical Specifications
Parameter Value NSN 2990-01-692-1881 Primary Part Number 3047121-08 Item Name Oil Pump Assembly,engine FSC / FSG 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft Manufacturer Pratt & Whitney Component Solutions, Inc. Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL Q — CCL Item — Commerce Control List Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
3047121-08 PRIMARY Pratt & Whitney Component Solutions, Inc. (USA)
No interchangeability data on file.
Other items in FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2990-00-096-8607
CONTROL ASSEMBLY,PUSH-PULL
2990-00-390-3445
CRANK,HAND,VEHICULAR
2990-00-459-7255
MUFFLER,EXHAUST
2990-00-459-7255
MUFFLER,EXHAUST
2990-00-536-2962
BLOCK,ADJUSTING SCREW
2990-00-903-8226
MUFFLER,EXHAUST
2990-01-151-5443
CONNECTOR,EXHAUST PIPE
2990-01-151-5443
CONNECTOR,EXHAUST PIPE
Frequently Asked Questions
What is NSN 2990-01-692-1881?
NSN 2990-01-692-1881 is a Oil Pump Assembly,engine, manufactured by Pratt & Whitney Component Solutions, Inc., classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
What part numbers are listed for NSN 2990-01-692-1881?
NSN 2990-01-692-1881 has 1 manufacturer part number on file: 3047121-08 (Pratt & Whitney Component Solutions, Inc.).
Is NSN 2990-01-692-1881 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 2990-01-692-1881?
NSN 2990-01-692-1881 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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