The Nut,plain,cone Seat,hexagon, cataloged under National Stock Number 5310-01-419-3827, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Ver-Val Enterprises Inc. Dba Vve. Government technical data includes 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5310-01-419-3827 |
| Primary Part Number | 1905AS160-1 |
| Item Name | Nut,plain,cone Seat,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Ver-Val Enterprises Inc. Dba Vve |
| Status | ACTIVE |
| Width Across Flats | 0.810 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | ASTM B633, TY 1 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Thread Series | UNF |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.500 INCHES IN |
| Cone Seat Angle | 60.0 DEGREES NOMINAL |
| Nut Height | 0.940 INCHES NOMINAL IN |
| Surface Treatment | ZINC OVERALL |
| Nut Style | CONE SEAT, HEXAGON |
| Thread Class | 2B |
| Thread Quantity Per Inch | 20 |
| 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 |
|---|---|
| 1905AS160-1 | Ver-Val Enterprises Inc. Dba Vve (USA) |
| Reference | Meaning |
|---|---|
| 1905AS160-1 | 3/9 Design control — primary reference Spectrum Sciences & Software, Inc. |
| 1905AS160-1 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 611-093 | 5/9 Secondary reference Dorman Products, Inc. Dba Dorman |
NSN 5310-01-419-3827 is a Nut,plain,cone Seat,hexagon, manufactured by Ver-Val Enterprises Inc. Dba Vve, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-419-3827 has 1 manufacturer part number on file: 1905AS160-1 (Ver-Val Enterprises Inc. Dba Vve).
1 possible match (shared part number, not a government interchangeability claim): 6220-01-517-9334. Verify interchangeability with system specifications before substitution.
Key specifications for 1905AS160-1: Width Across Flats: 0.810 INCHES NOMINAL IN; Surface Treatment Document and Classification: ASTM B633, TY 1 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Thread Series: UNF; Thread Direction: RIGHT-HAND. 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.