NSN 2840-00-963-7484 · NIIN 009637484 · Part number 504109
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 77445
Government record, cited
NSN 2840-00-963-7484 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-963-7484. Manufacturer of record part number: 504109.
Also searched as2840-00-963-7484 ·
2840009637484 ·
NIIN 009637484 ·
00-963-7484 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 77445 · 504109 · 487590
General Characteristics Item Description: CRES,AMS5504,ROCKWELL C30-38 HARDNESS,14.977-14.997 IN. LG,4.418-5.458 IN. W,0.750-0.770 IN. H,0.064-0.076 IN. MATERIAL THK IN
2 manufacturer part numbers on file
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 2840-00-963-7484
NIIN: 009637484
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 504109
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Bracket,case,compressor, cataloged under National Stock Number 2840-00-963-7484, 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 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2840-00-963-7484
Primary Part Number
504109
Item Name
Bracket,case,compressor
FSC / FSG
2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Manufacturer
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Status
ACTIVE
FSC Application Data
ACFT JET ENGINE
General Characteristics Item Description
CRES,AMS5504,ROCKWELL C30-38 HARDNESS,14.977-14.997 IN. LG,4.418-5.458 IN. W,0.750-0.770 IN. H,0.064-0.076 IN. MATERIAL THK IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5130-01-068-0000POSSIBLE MATCH
HAMMER,ROTARY,ELECTRIC,PORTABLE
Possible match (shared part number)
6150-01-144-846650-4109POSSIBLE MATCH
WIRING HARNESS,BRANCHED
Possible match (shared part number)Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems
5342-01-167-80475-04109POSSIBLE MATCH
COVER
Possible match (shared part number)Doall Baltimore Company
1660-01-357-1176504109POSSIBLE MATCH
ADAPTER,AIR INLET,HEAT EXCHANGER
Possible match (shared part number)Boyd Corporation (woburn) Inc
4820-01-687-6497487590POSSIBLE MATCH
DISK,RUPTURABLE
Possible match (shared part number)Aqualung Usa, Inc
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5130-01-068-0000POSSIBLE MATCH
HAMMER,ROTARY,ELECTRIC,PORTABLE
6150-01-144-8466POSSIBLE MATCH
WIRING HARNESS,BRANCHED
50-4109
5342-01-167-8047POSSIBLE MATCH
COVER
5-04109
1660-01-357-1176POSSIBLE MATCH
ADAPTER,AIR INLET,HEAT EXCHANGER
504109
4820-01-687-6497POSSIBLE MATCH
DISK,RUPTURABLE
487590
Frequently Asked Questions
What is NSN 2840-00-963-7484?
NSN 2840-00-963-7484 is a Bracket,case,compressor, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-00-963-7484?
NSN 2840-00-963-7484 has 2 manufacturer part numbers on file: 487590 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 504109 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What NSN replaces 2840-00-963-7484?
5 possible matches (shared part number, not a government interchangeability claim): 5130-01-068-0000, 6150-01-144-8466, 5342-01-167-8047. Verify interchangeability with system specifications before substitution.
What are the specifications of 504109?
Key specifications for 504109: FSC Application Data: ACFT JET ENGINE; General Characteristics Item Description: CRES,AMS5504,ROCKWELL C30-38 HARDNESS,14.977-14.997 IN. LG,4.418-5.458 IN. W,0.750-0.770 IN. H,0.064-0.076 IN. MATERIAL THK IN; End Item Identification: ENGINE MODEL TF33. 2 specifications are documented in the U.S. Government catalog.
Is NSN 2840-00-963-7484 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 2840-00-963-7484?
NSN 2840-00-963-7484 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.