The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-413-6079, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Alliant Techsystems Operations Llc Div Defense Electronic Systems. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-413-6079 |
| Primary Part Number | 2605917-1 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Alliant Techsystems Operations Llc Div Defense Electronic Systems |
| Status | ACTIVE |
| Width Across Flats | 0.312 INCHES NOMINAL IN |
| Thread Series | UNS |
| Material Document and Classification | MIL-G-45204 TY 1 CL 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Nut Height | 0.062 INCHES NOMINAL IN |
| Surface Treatment | GOLD OVERALL |
| Nut Style | HEXAGON |
| Thread Class | 2B |
| Thread Quantity Per Inch | 36 |
| Material | STEEL COMP 303 OVERALL |
| Bearing Surface Type | FLAT OR CHAMFERED |
| 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 |
|---|---|
| 2605917-1 PRIMARY | Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA) |
| Reference | Meaning |
|---|---|
| 2098-5855-00 | 5/9 Secondary reference Tyco Electronics Corp |
| 2605917-1 | 5/9 Secondary reference Tyco Electronics Corp |
| 2605917-1 | 5/2 Secondary reference U.S. Government activity |
| 415C | 5/9 Secondary reference U.S. Government activity |
| 415C | 3/9 Design control — primary reference Tyco Electronics Corp |
NSN 5310-00-413-6079 is a Nut,plain,hexagon, manufactured by Alliant Techsystems Operations Llc Div Defense Electronic Systems, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-413-6079 has 1 manufacturer part number on file: 2605917-1 (Alliant Techsystems Operations Llc Div Defense Electronic Systems).
1 possible match (shared part number, not a government interchangeability claim): 6625-00-711-4200. Verify interchangeability with system specifications before substitution.
Key specifications for 2605917-1: Width Across Flats: 0.312 INCHES NOMINAL IN; Thread Series: UNS; Material Document and Classification: MIL-G-45204 TY 1 CL 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Thread Direction: RIGHT-HAND. 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.