PartsTable TECHNICAL DATA SHEET
NSN 2840-01-656-2333Government record, cited

Cover Assy, Fpmu Fil2840-01-656-2333

NSN 2840-01-656-2333 · NIIN 016562333 · Part number 77154104
Rolls Royce Corp · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 1E0F1
Government record, cited
NSN 2840-01-656-2333 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-656-2333. Manufacturer of record part number: 77154104.
Also searched as  2840-01-656-2333 · 2840016562333 · NIIN 016562333 · 01-656-2333 · FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 1E0F1 · 77154104
Nearby stock numbers  ·
Features
  • Cover Assy,fpmu Fil — FSC 2840
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Rolls Royce Corp
Identification
  • NSN: 2840-01-656-2333
  • NIIN: 016562333
  • FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: 77154104
  • Manufacturer: Rolls Royce Corp
General Description

The Cover Assy,fpmu Fil, cataloged under National Stock Number 2840-01-656-2333, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Rolls Royce Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2840-01-656-2333
Primary Part Number77154104
Item NameCover Assy,fpmu Fil
FSC / FSG2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
ManufacturerRolls Royce Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeY
Cross-Reference Index
Part NumberManufacturer
77154104 PRIMARY Rolls Royce Corp (USA)
77154104 PRIMARY Rolls-Royce Corporation (USA)
Reference documents
ReferenceMeaning
77154104 5/9 Secondary reference
Standard Aero Australiapty Ltd
No interchangeability data on file.
Other items in FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2840-00-004-4242
2840-00-004-4242 · Item name not on file
2840-00-021-4702
PLATE,RETAINING,TUB
2840-00-043-0981
BRACKET ASSEMBLY,TUBING
2840-00-043-0982
BRACKET ASSEMBLY,TUBING
2840-00-048-5261
2840-00-048-5261 · Item name not on file
2840-00-407-9165
DIPSTICK,ENGINE
2840-01-171-0875
SEAL,FUEL
2840-01-171-0875
SEAL,FUEL

Frequently Asked Questions

What is NSN 2840-01-656-2333?

NSN 2840-01-656-2333 is a Cover Assy,fpmu Fil, manufactured by Rolls Royce Corp, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.

What part numbers are listed for NSN 2840-01-656-2333?

NSN 2840-01-656-2333 has 2 manufacturer part numbers on file: 77154104 (Rolls Royce Corp), 77154104 (Rolls-Royce Corporation).

What are the specifications of 77154104?

Key specifications for 77154104: Special Features: USE UNTIL EXHAUSTED PART NUMBER 77151152; Part Name Assigned by Controlling Agency: COVER ASSEMBLY, FILTER END (WITHOUT DRAIN PLUG). 0 specifications are documented in the U.S. Government catalog.

Is NSN 2840-01-656-2333 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.

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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