The Head,fluid Filter, cataloged under National Stock Number 2915-01-321-1483, 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 Engine Control Systems Llc. Government technical data includes 16 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2915-01-321-1483 |
| Primary Part Number | 104197 |
| Item Name | Head,fluid Filter |
| FSC / FSG | 2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Inlet Port Type | THREADED FEMALE, GASKET SEAL |
| Usage Design | DIRECT INTEGRAL CAVITY MOUNTING |
| Outlet Thread Class | 3A A |
| Overall Diameter | 2.312 INCHES NOMINAL IN |
| Inlet Nominal Thread Size | 2.125 INCHES IN |
| Outlet Port Type | THREADED FEMALE, PLAIN |
| Outlet Thread Direction | RIGHT-HAND |
| Outlet Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Mounting Bolt Hole | NOT PROVIDED |
| Thread Direction | RIGHT-HAND INLET |
| Valve | NOT INCLUDED |
| Inlet Thread Series Designator | UN |
| Inlet Thread Quantity Per Inch | 12 |
| Filter Element | NOT INCLUDED |
| Inlet Thread Class | 3A A |
| Outlet Nominal Thread Size | 0.375 INCHES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 104197 PRIMARY | Triumph Engine Control Systems Llc (USA) |
NSN 2915-01-321-1483 is a Head,fluid Filter, manufactured by Triumph Engine Control Systems Llc, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
NSN 2915-01-321-1483 has 1 manufacturer part number on file: 104197 (Triumph Engine Control Systems Llc).
Key specifications for 104197: Inlet Port Type: THREADED FEMALE, GASKET SEAL; Usage Design: DIRECT INTEGRAL CAVITY MOUNTING; Outlet Thread Class: 3A A; Overall Diameter: 2.312 INCHES NOMINAL IN. 16 specifications are 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.
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.