The Nut,coupling,compressor, cataloged under National Stock Number 5310-00-042-6597, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Bmt Aerospace Usa, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-042-6597 |
| Primary Part Number | 5023T70P01 |
| Item Name | Nut,coupling,compressor |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Bmt Aerospace Usa, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | 3.190 IN. MIN,3.210 IN. MAX LG IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 5023T70P01 | Bmt Aerospace Usa, Inc. (USA) |
| 5023T70P01 | Berkshire Industries, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 5023T70P01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-00-042-6597 is a Nut,coupling,compressor, manufactured by Bmt Aerospace Usa, Inc., classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-042-6597 has 2 manufacturer part numbers on file: 5023T70P01 (Bmt Aerospace Usa, Inc.), 5023T70P01 (Berkshire Industries, Inc.).
Key specifications for 5023T70P01: General Characteristics Item Description: 3.190 IN. MIN,3.210 IN. MAX LG IN. 1 specification is 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.