The Washer,recessed, cataloged under National Stock Number 5310-00-209-2364, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Eaton Corp Dba Eaton Aerospace Jackson. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-209-2364 |
| Primary Part Number | TF13928 |
| Item Name | Washer,recessed |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Eaton Corp Dba Eaton Aerospace Jackson |
| Status | ACTIVE |
| Style Designator | RECESSED |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.370 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Recess Depth | 0.016 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN |
| Recess Diameter | 0.338 INCHES MINIMUM AND 0.348 INCHES MAXIMUM IN |
| Material | STEEL COMP 1213 OVERALL |
| Hole Diameter | 0.300 INCHES MINIMUM AND 0.305 INCHES MAXIMUM IN |
| Recess Angle | 90.0 DEGREES NOMINAL |
| 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 |
|---|---|
| 15D1629 | Westinghouse Electric Corp (USA) |
| TF13928 PRIMARY | Eaton Corp Dba Eaton Aerospace Jackson (USA) |
| 5387914 | General Motors Corp (USA) |
| 15D6729 | Westinghouse Electric Corp (USA) |
| 13928 | Eaton Corp Dba Eaton Aerospace Jackson (USA) |
| Reference | Meaning |
|---|---|
| 5387914 | 5/9 Secondary reference General Motors Corp Delco Products Div Machine Control Systems |
NSN 5310-00-209-2364 is a Washer,recessed, manufactured by Eaton Corp Dba Eaton Aerospace Jackson, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-209-2364 has 5 manufacturer part numbers on file: 15D1629 (Westinghouse Electric Corp), TF13928 (Eaton Corp Dba Eaton Aerospace Jackson), 5387914 (General Motors Corp), 15D6729 (Westinghouse Electric Corp), 13928 (Eaton Corp Dba Eaton Aerospace Jackson).
5 possible matches (shared part number, not a government interchangeability claim): 6350-00-468-1096, 5305-00-716-7454, 5910-00-754-8665. Verify interchangeability with system specifications before substitution.
Key specifications for TF13928: Style Designator: RECESSED; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 0.370 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN; Recess Depth: 0.016 INCHES MINIMUM AND 0.024 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.