The Nut,plain,barrel, cataloged under National Stock Number 5310-00-877-5400, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Controls Inc. Government technical data includes 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-877-5400 |
| Primary Part Number | 425167-01 |
| Item Name | Nut,plain,barrel |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Bae Systems Controls Inc |
| Status | ACTIVE |
| Nut Length | 0.400 INCHES NOMINAL IN |
| Thread Series | UNF |
| Material Document and Classification | MIL-S-7720,COMP 303S MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-7720,COMP 303SE MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Nut Diameter | 0.300 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Nut Style | PLAIN BARREL |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 303 OR STEEL COMP 303SE OVERALL |
| Distance From Centerline of Threaded Hole to End of Nut | 0.240 INCHES NOMINAL IN |
| Barrel Height | 0.220 INCHES NOMINAL 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 |
|---|---|
| 425167-01 PRIMARY | Bae Systems Controls Inc (USA) |
NSN 5310-00-877-5400 is a Nut,plain,barrel, manufactured by Bae Systems Controls Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-877-5400 has 1 manufacturer part number on file: 425167-01 (Bae Systems Controls Inc).
Key specifications for 425167-01: Nut Length: 0.400 INCHES NOMINAL IN; Thread Series: UNF; Material Document and Classification: MIL-S-7720,COMP 303S MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-7720,COMP 303SE MIL SPEC 2ND MATERIAL RESPONSE OVERALL; Thread Direction: RIGHT-HAND. 13 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.