The Washer,flat, cataloged under National Stock Number 5310-01-373-3899, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is All Power Manufacturing Co.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-373-3899 |
| Primary Part Number | S124682-3D8-12 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | All Power Manufacturing Co. |
| Status | ACTIVE |
| Cross-Sectional Shape Style | RECTANGULAR |
| Peripheral Shape Style | ROUND |
| Center Hole Shape Style | ROUND |
| 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 |
|---|---|
| S124682-3D8-12 | All Power Manufacturing Co. (USA) |
| S124682-3D8-12 | Moeller Manufacturing & Supply, Llc (USA) |
| Reference | Meaning |
|---|---|
| S124682-3D8-12 | 3/2 Design control — primary reference U.S. Government activity |
| 5310PL2000259 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5310-01-373-3899 is a Washer,flat, manufactured by All Power Manufacturing Co., classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-373-3899 has 2 manufacturer part numbers on file: S124682-3D8-12 (All Power Manufacturing Co.), S124682-3D8-12 (Moeller Manufacturing & Supply, Llc).
Key specifications for S124682-3D8-12: Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND; Center Hole Shape Style: ROUND. 3 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.