The Washer,shouldered, cataloged under National Stock Number 5310-01-116-6652, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Smith S R Co Inc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-116-6652 |
| Primary Part Number | 790009-1 |
| Item Name | Washer,shouldered |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Smith S R Co Inc |
| Status | ACTIVE |
| Shoulder Height | 0.102 INCHES NOMINAL IN |
| Style Designator | SHOULDERED |
| Material Document and Classification | MIL-+18177 TY GEE MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-P-15047 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.600 INCHES MINIMUM AND 0.615 INCHES MAXIMUM IN |
| Material Thickness | 0.133 INCHES NOMINAL IN |
| Shoulder Diameter | 0.412 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN |
| Material | PLASTIC OVERALL |
| Hole Diameter | 0.320 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 |
|---|---|
| 790009-1 PRIMARY | Smith S R Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 790009-1 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5310-01-116-6652 is a Washer,shouldered, manufactured by Smith S R Co Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-116-6652 has 1 manufacturer part number on file: 790009-1 (Smith S R Co Inc).
Key specifications for 790009-1: Shoulder Height: 0.102 INCHES NOMINAL IN; Style Designator: SHOULDERED; Material Document and Classification: MIL-+18177 TY GEE MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-P-15047 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 0.600 INCHES MINIMUM AND 0.615 INCHES MAXIMUM IN. 8 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.