The Nut,plain,castellated,hexagon, cataloged under National Stock Number 5310-01-563-1391, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Summa Technology, Inc. Dba Aar Precision Systems Div Aar Aerostructures and Interiors. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-01-563-1391 |
| Primary Part Number | 06000008 |
| Item Name | Nut,plain,castellated,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Summa Technology, Inc. Dba Aar Precision Systems Div Aar Aerostructures and Interiors |
| Status | ACTIVE |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.500 INCHES IN |
| Surface Treatment | ZINC OVERALL |
| Nut Style | CASTELLATED, HEXAGON |
| Thread Quantity Per Inch | 6 |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 06000008 PRIMARY | Summa Technology, Inc. Dba Aar Precision Systems Div Aar Aerostructures and Interiors (USA) |
| Reference | Meaning |
|---|---|
| AE06000008 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-563-1391 is a Nut,plain,castellated,hexagon, manufactured by Summa Technology, Inc. Dba Aar Precision Systems Div Aar Aerostructures and Interiors, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-563-1391 has 1 manufacturer part number on file: 06000008 (Summa Technology, Inc. Dba Aar Precision Systems Div Aar Aerostructures and Interiors).
Key specifications for 06000008: Thread Series: UNIFIED NATIONAL COARSE (UNC); Thread Direction: RIGHT-HAND; Nominal Thread Size: 1.500 INCHES IN; Special Features: GRADE 5. 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.