The Spring,flat, cataloged under National Stock Number 5360-01-161-6174, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Marshall of Cambridge Aerospace Limited. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Spring,flat |
| FSC / FSG | 5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53) |
| Manufacturers | Marshall of Cambridge Aerospace Limited (CAGE K3784); Oshkosh Defense Llc (CAGE 75Q65) |
| Parameter | Value |
|---|---|
| NSN | 5360-01-161-6174 |
| Primary Part Number | 9921.0023 |
| Item Name | Spring,flat |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Marshall of Cambridge Aerospace Limited |
| 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 |
|---|---|
| 9921.0023 | Marshall of Cambridge Aerospace Limited (GBR) |
| 2BA429 | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| HGR50-ISO-10-4 | 5/9 Secondary reference U.S. Government activity |
| IS0-1-4 | 5/9 Secondary reference U.S. Government activity |
| 2BA429 | 5/9 Secondary reference Oshkosh Corp |
| 9921.0023 | 3/2 Design control — primary reference U.S. Government activity |
| ISO-10-4 | 5/9 Secondary reference U.S. Government activity |
NSN 5360-01-161-6174 is a Spring,flat, manufactured by Marshall of Cambridge Aerospace Limited, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-161-6174 has 2 manufacturer part numbers on file: 9921.0023 (Marshall of Cambridge Aerospace Limited), 2BA429 (Oshkosh Defense Llc).
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.