The Heater and Strainer Assembly,fue, cataloged under National Stock Number 2915-00-659-9776, 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 Triumph Thermal Systems, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 2915-00-659-9776 |
| Primary Part Number | U520845-401 |
| Item Name | Heater and Strainer Assembly,fue |
| FSC / FSG | 2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers |
| Manufacturer | Triumph Thermal Systems, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | STAINLESS STEEL,VAPOR BLAST PER UNITED AIRCRAFT PRODUCTS SPEC NO. 704 |
| 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 |
| Part Number | Manufacturer |
|---|---|
| U520845-401 PRIMARY | Triumph Thermal Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| 2915PL2074991 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 2915-00-659-9776 is a Heater and Strainer Assembly,fue, manufactured by Triumph Thermal Systems, Llc, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
NSN 2915-00-659-9776 has 1 manufacturer part number on file: U520845-401 (Triumph Thermal Systems, Llc).
Key specifications for U520845-401: General Characteristics Item Description: STAINLESS STEEL,VAPOR BLAST PER UNITED AIRCRAFT PRODUCTS SPEC NO. 704; End Item Identification: STRUCTURE AND EQUIPMENT ASSEMBLY POWER PLANT,LOCKHEED P/N 362503-1,C130 AIRCRAFT. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2915-00-659-9776 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.