NSN 2915-00-138-9580 · NIIN 001389580 · Part number 583656
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · FSC 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers · FSG 29 — Engine Accessories · CAGE 77445
Government record, cited
NSN 2915-00-138-9580 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-138-9580. Manufacturer of record part number: 583656.
Also searched as2915-00-138-9580 ·
2915001389580 ·
NIIN 001389580 ·
00-138-9580 ·
FSC 2915 Engine Fuel System Components, Aircraft and Missile Prime Movers · CAGE 77445 · 583656
General Characteristics Item Description: STAINLESS STEEL AMS5640 1.905 IN. MIN,1.915 IN. MAX O/A LG,0.204 IN. MIN,0.214 IN. MAX O/A DIA IN
2 manufacturer part numbers on file
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 2915-00-138-9580
NIIN: 001389580
FSC: 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers
FSG: 29 — Engine Accessories
Primary part number: 583656
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Housing,fuel Check, cataloged under National Stock Number 2915-00-138-9580, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 1 specification, 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
2915-00-138-9580
Primary Part Number
583656
Item Name
Housing,fuel Check
FSC / FSG
2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers
Manufacturer
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Status
ACTIVE
General Characteristics Item Description
STAINLESS STEEL AMS5640 1.905 IN. MIN,1.915 IN. MAX O/A LG,0.204 IN. MIN,0.214 IN. MAX O/A DIA IN
Other items in FSC 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2915-00-037-7971
2915-00-037-7971 · Item name not on file
2915-00-037-8234
2915-00-037-8234 · Item name not on file
2915-00-124-0534
VALVE ASSEMBLY
2915-00-166-4957
ROTOR,FUEL PUMP
2915-00-650-8936
POPPET ASSEMBLY,CHE
2915-00-705-9720
RETAINER,CENTRAL
2915-01-484-4365
PLUG,FUEL LINE
2915-01-551-1643
HOUSING,FUEL PUMP
Frequently Asked Questions
What is NSN 2915-00-138-9580?
NSN 2915-00-138-9580 is a Housing,fuel Check, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
What part numbers are listed for NSN 2915-00-138-9580?
NSN 2915-00-138-9580 has 2 manufacturer part numbers on file: 583656 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 583656 (Rtx Corporation Div Pratt & Whitney).
What are the specifications of 583656?
Key specifications for 583656: General Characteristics Item Description: STAINLESS STEEL AMS5640 1.905 IN. MIN,1.915 IN. MAX O/A LG,0.204 IN. MIN,0.214 IN. MAX O/A DIA IN; End Item Identification: ENGINE AIRCRAFT MODEL TF30. 1 specification is documented in the U.S. Government catalog.
Is NSN 2915-00-138-9580 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 2915-00-138-9580?
NSN 2915-00-138-9580 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.