NSN 2840-00-075-4001 · NIIN 000754001 · Part number 488054
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 2840-00-075-4001 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-075-4001. Manufacturer of record part number: 488054.
Also searched as2840-00-075-4001 ·
2840000754001 ·
NIIN 000754001 ·
00-075-4001 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 77445 · 488054
Nearby stock numbers← 2840-00-075-4000
·
2840-00-075-4003 Bracket, Diffuser Case →
Features
Bracket,valve,compressor Bleed — FSC 2840
FSC Application Data: JET ACFT ENGINE,TF33
General Characteristics Item Description: CRES,AMS5504,0.044 IN. MIN 0.056 IN.MAX THK,0.615 IN. MIN 0.635IN. MAX W,1.594 IN. MIN 1.654 IN. MAX LG,0.339 IN. MIN 0.349 IN. MAXDIA HOLE 1 END,0.214 IN. MIN 0.224 IN.MAX DIA HOLE IN OPPOSITE END,ROCKWELL C30-38 HARDNESS IN
Criticality Code Justification: FEAT
2 manufacturer part numbers on file
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 2840-00-075-4001
NIIN: 000754001
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 488054
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Bracket,valve,compressor Bleed, cataloged under National Stock Number 2840-00-075-4001, 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 3 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2840-00-075-4001
Primary Part Number
488054
Item Name
Bracket,valve,compressor Bleed
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
JET ACFT ENGINE,TF33
General Characteristics Item Description
CRES,AMS5504,0.044 IN. MIN 0.056 IN.MAX THK,0.615 IN. MIN 0.635IN. MAX W,1.594 IN. MIN 1.654 IN. MAX LG,0.339 IN. MIN 0.349 IN. MAXDIA HOLE 1 END,0.214 IN. MIN 0.224 IN.MAX DIA HOLE IN OPPOSITE END,ROCKWELL C30-38 HARDNESS IN
Beta Engineering, Inc. Dba Beta Engineering Inc (USA)
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.
2840-00-000-0048
ENGINE,AIRCRAFT,TURBO-SHAFT
2840-00-000-0049
MODIFICATION KIT,ENGINE
2840-00-001-1741
CASE AND NOZZLE ASSEMBLY,TURBINE
2840-00-001-1743
2840-00-001-1743 · Item name not on file
2840-00-001-2117
2840-00-001-2117 · Item name not on file
2840-00-001-2284
2840-00-001-2284 · Item name not on file
2840-00-001-3922
2840-00-001-3922 · Item name not on file
2840-00-001-4903
SEAL,AIR,AIRCRAFT GAS TURBINE EN
Frequently Asked Questions
What is NSN 2840-00-075-4001?
NSN 2840-00-075-4001 is a Bracket,valve,compressor Bleed, 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 2840-00-075-4001?
NSN 2840-00-075-4001 has 2 manufacturer part numbers on file: 488054 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 488054 (Beta Engineering, Inc. Dba Beta Engineering Inc).
What are the specifications of 488054?
Key specifications for 488054: FSC Application Data: JET ACFT ENGINE,TF33; General Characteristics Item Description: CRES,AMS5504,0.044 IN. MIN 0.056 IN.MAX THK,0.615 IN. MIN 0.635IN. MAX W,1.594 IN. MIN 1.654 IN. MAX LG,0.339 IN. MIN 0.349 IN. MAXDIA HOLE 1 END,0.214 IN. MIN 0.224 IN.MAX DIA HOLE IN OPPOSITE END,ROCKWELL C30-38 HARDNESS IN; Criticality Code Justification: FEAT; Special Features: FORM,FIT,FUNCTION. 3 specifications are documented in the U.S. Government catalog.
Is NSN 2840-00-075-4001 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 2840-00-075-4001?
NSN 2840-00-075-4001 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.