The Element,filter, cataloged under National Stock Number 5915-01-631-4880, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Element,filter |
| FSC / FSG | 5915 — Filters and Networks (FSG 59) |
| Manufacturers | Hydac Corp (CAGE 59793); Bird-Johnson Propeller Company, Llc (CAGE 07309) |
| Parameter | Value |
|---|---|
| NSN | 5915-01-631-4880 |
| Primary Part Number | 6172P90025 FIND NO 1 |
| Item Name | Element,filter |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Bird-Johnson Propeller Company, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 0500-R-010MM | Hydac Corp (USA) |
| 6172P90025 FIND NO 1 PRIMARY | Bird-Johnson Propeller Company, Llc (USA) |
| P-3-4-91 | Bird-Johnson Propeller Company, Llc (USA) |
NSN 5915-01-631-4880 is a Element,filter, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-631-4880 has 3 manufacturer part numbers on file: 0500-R-010MM (Hydac Corp), 6172P90025 FIND NO 1 (Bird-Johnson Propeller Company, Llc), P-3-4-91 (Bird-Johnson Propeller Company, Llc).
Possible hazard — SDS may be required (DLA HMIC P). 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.