The Nut,sheet Spring, cataloged under National Stock Number 5310-01-474-8734, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Apollo Aerospace. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Nut,sheet Spring |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Apollo Aerospace (CAGE 51792) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-474-8734 |
| Primary Part Number | D00251-1420-S4 |
| Item Name | Nut,sheet Spring |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Apollo Aerospace |
| Status | ACTIVE |
| 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 |
|---|---|
| D00251-1420-S4 | Apollo Aerospace (USA) |
| Reference | Meaning |
|---|---|
| D00251-1420-S4 | 5/9 Secondary reference Tinnerman Palnut Engineered Products, Inc. |
| 1592960 | D/9 Drawing number reference only U.S. Government activity |
| C521-1420 | 3/9 Design control — primary reference Tinnerman Palnut Engineered Products, Inc. |
| 1592960 | 5/9 Secondary reference Oshkosh Corp |
| OSH/1592960 | 5/9 Secondary reference Daimler Truck North America Llc |
NSN 5310-01-474-8734 is a Nut,sheet Spring, manufactured by Apollo Aerospace, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-474-8734 has 1 manufacturer part number on file: D00251-1420-S4 (Apollo Aerospace).
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.