The Washer,recessed, cataloged under National Stock Number 5310-00-549-4716, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Woodward, Inc.. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-549-4716 |
| Primary Part Number | 405862 |
| Item Name | Washer,recessed |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Woodward, Inc. |
| Status | ACTIVE |
| Outside Diameter | 0.188 INCHES NOMINAL IN |
| Material Thickness | 0.078 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 405862 PRIMARY | Woodward, Inc. (USA) |
NSN 5310-00-549-4716 is a Washer,recessed, manufactured by Woodward, Inc., classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-549-4716 has 1 manufacturer part number on file: 405862 (Woodward, Inc.).
Key specifications for 405862: Outside Diameter: 0.188 INCHES NOMINAL IN; Material Thickness: 0.078 INCHES NOMINAL IN; Special Features: ONE SIDE COUNTERBORED 0.625 IN. DIA,0.032 IN. DEEP,OTHER SIDE COUNTERBORED 0.500 IN. DAI,0.032 IN. DEEP IN; Material: STEEL OVERALL. 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.