The Washer,key, cataloged under National Stock Number 5310-00-679-0589, 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 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-679-0589 |
| Primary Part Number | 3007M56P2 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Internal Prebent Key Width | 0.081 INCHES MINIMUM AND 0.091 INCHES MAXIMUM IN |
| Overall Distance Including Keys | 0.940 INCHES MINIMUM AND 1.004 INCHES MAXIMUM IN |
| Style Designator | KEY |
| Material Document and Classification | AMS5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.613 INCHES MINIMUM AND 0.623 INCHES MAXIMUM IN |
| Material Thickness | 0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN |
| External Key Quantity | 7 |
| Internal Prebent Key Length | 0.227 INCHES MINIMUM AND 0.237 INCHES MAXIMUM IN |
| External Prebent Key Width | 0.154 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN |
| Material | STEEL COMP 321 OVERALL |
| Hole Diameter | 0.441 INCHES MINIMUM AND 0.446 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5310-00-679-0589 is a Washer,key, manufactured by General Electric Company, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-679-0589 has 2 manufacturer part numbers on file: 3007M56P2 (General Electric Company), 3007M56P2 (General Electric Company).
Key specifications for 3007M56P2: Internal Prebent Key Width: 0.081 INCHES MINIMUM AND 0.091 INCHES MAXIMUM IN; Overall Distance Including Keys: 0.940 INCHES MINIMUM AND 1.004 INCHES MAXIMUM IN; Style Designator: KEY; Material Document and Classification: AMS5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 11 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.