The Spring,check Valve, cataloged under National Stock Number 5360-00-102-8469, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Brp Us Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Spring,check Valve |
| FSC / FSG | 5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53) |
| Manufacturers | Lewmar Ltd (CAGE K3488); Brp Us Inc (CAGE 1UVT5) |
| Parameter | Value |
|---|---|
| NSN | 5360-00-102-8469 |
| Primary Part Number | 305587 |
| Item Name | Spring,check Valve |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Brp Us Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 0305587 | Lewmar Ltd (GBR) |
| 305587 | Lewmar Ltd (GBR) |
| 305587 PRIMARY | Brp Us Inc (USA) |
| Reference | Meaning |
|---|---|
| 0305587 | 5/9 Secondary reference Simpson-Lawrence Ltd Johnson and Evi Rude Outboard Motors |
| 305587 | 5/9 Secondary reference Outboard Marine Corp Johnson Motors Div |
| 305587 | 5/9 Secondary reference Simpson-Lawrence Ltd Johnson and Evi Rude Outboard Motors |
| 305587 | 5/9 Secondary reference U.S. Government activity |
NSN 5360-00-102-8469 is a Spring,check Valve, manufactured by Brp Us Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-102-8469 has 3 manufacturer part numbers on file: 0305587 (Lewmar Ltd), 305587 (Lewmar Ltd), 305587 (Brp Us Inc).
1 possible match (shared part number, not a government interchangeability claim): 4320-01-262-3316. Verify interchangeability with system specifications before substitution.
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.