The Washer,recessed, cataloged under National Stock Number 5310-00-007-1716, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-00-007-1716 |
| Primary Part Number | 3039M35P01 |
| Item Name | Washer,recessed |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Surface Finish | 63.0 MICROINCHES BOTTOM |
| Surface Finish | 63.0 MICROINCHES INNER |
| Surface Finish | 63.0 MICROINCHES OUTER |
| Surface Finish | 32.0 MICROINCHES TOP |
| Radius | 0.009 INCHES NOMINAL IN |
| Hardness Rating | 52.0 ROCKWELL C MINIMUM |
| Style Designator | RECESSED |
| Material Document and Classification | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 1.090 INCHES MINIMUM AND 1.100 INCHES MAXIMUM IN |
| Recess Diameter | 0.521 INCHES NOMINAL IN |
| Material | STEEL COMP 440C OVERALL |
| Hole Diameter | 0.503 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 |
|---|---|
| 3039M35P01 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| PE47251 | 3/9 Design control — primary reference Timken Aerospace, Inc Dba Torrington Product |
NSN 5310-00-007-1716 is a Washer,recessed, manufactured by General Electric Company, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-007-1716 has 1 manufacturer part number on file: 3039M35P01 (General Electric Company).
Key specifications for 3039M35P01: Surface Finish: 63.0 MICROINCHES BOTTOM; Surface Finish: 63.0 MICROINCHES INNER; Surface Finish: 63.0 MICROINCHES OUTER; Surface Finish: 32.0 MICROINCHES TOP. 12 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.