The Washer,recessed, cataloged under National Stock Number 5310-01-362-5950, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Anillo Industries Llc. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Washer,recessed |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Anillo Industries Llc (CAGE 10630); Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (CAGE 1W025); Moeller Manufacturing & Supply, Llc (CAGE 58009) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-362-5950 |
| Primary Part Number | AS32990C7A |
| Item Name | Washer,recessed |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Anillo Industries Llc |
| 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 |
|---|---|
| AS32990C7A | Anillo Industries Llc (USA) |
| 03A280C7A | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| MM891C7A | Moeller Manufacturing & Supply, Llc (USA) |
| Reference | Meaning |
|---|---|
| NS202859C7A | 3/2 Design control — primary reference U.S. Government activity |
| VN948YNP7CA | 5/2 Secondary reference U.S. Government activity |
| NS202859C7A | 5/2 Secondary reference U.S. Government activity |
NSN 5310-01-362-5950 is a Washer,recessed, manufactured by Anillo Industries Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-362-5950 has 3 manufacturer part numbers on file: AS32990C7A (Anillo Industries Llc), 03A280C7A (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems), MM891C7A (Moeller Manufacturing & Supply, 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.