The Washer,keyway, cataloged under National Stock Number 5310-00-997-6317, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-00-997-6317 |
| Primary Part Number | 369A7113 |
| Item Name | Washer,keyway |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Distance From Centerline to Bottom of Internal Keyway | 0.303 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN |
| Internal Keyway Width | 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-M-14/1,TYPE CFI-20 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM IN |
| Material Thickness | 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN |
| Material | CELLULOSE OVERALL |
| Hole Diameter | 0.314 INCHES MINIMUM AND 0.319 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 |
| Part Number | Manufacturer |
|---|---|
| 369A7113 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 369A7113 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 5310-00-997-6317 is a Washer,keyway, manufactured by The Boeing Company, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-997-6317 has 1 manufacturer part number on file: 369A7113 (The Boeing Company).
Key specifications for 369A7113: Distance From Centerline to Bottom of Internal Keyway: 0.303 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN; Internal Keyway Width: 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Material Document and Classification: MIL-M-14/1,TYPE CFI-20 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM IN. 7 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.