The Washer,flat, cataloged under National Stock Number 5310-00-471-9243, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Am General Llc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-471-9243 |
| Primary Part Number | 5741061 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Outside Left Corner Chamfer Angle | 15.0 DEGREES NOMINAL |
| Overall Diameter | 0.945 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | BLANK RECTANGULAR |
| Color | BLACK OVERALL |
| Surface Treatment | OXIDE OVERALL |
| Peripheral Shape Style | ROUND |
| Material | STEEL OVERALL |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.580 INCHES NOMINAL IN |
| Thickness | 0.130 INCHES NOMINAL IN |
| 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 |
|---|---|
| 5741061 | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| 6023054 | 3/9 Design control — primary reference U.S. Government activity |
| 5310PL0768372 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 6028762 | 5/9 Secondary reference U.S. Government activity |
NSN 5310-00-471-9243 is a Washer,flat, manufactured by Am General Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-471-9243 has 1 manufacturer part number on file: 5741061 (Am General Llc).
Key specifications for 5741061: Outside Left Corner Chamfer Angle: 15.0 DEGREES NOMINAL; Overall Diameter: 0.945 INCHES NOMINAL IN; Cross-Sectional Shape Style: BLANK RECTANGULAR; Color: BLACK OVERALL. 10 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.