The Gun,air Blow, cataloged under National Stock Number 4940-01-385-9055, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Diamond-U-Products Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-385-9055 |
| Primary Part Number | 8001 |
| Item Name | Gun,air Blow |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Diamond-U-Products Inc |
| Status | ACTIVE |
| Hang-Up Hook | NOT INCLUDED |
| Design Type | ANGLE |
| Features Provided | THREADED EXTERNAL COUPLING |
| Tip Type | INTEGRAL |
| Thread Size | A3/4-14 |
| Screw Thread Series Designator | NPT |
| Operation Method | LEVER OVER |
| 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 |
|---|---|
| 8001 PRIMARY | Diamond-U-Products Inc (USA) |
| Reference | Meaning |
|---|---|
| A001 | 3/9 Design control — primary reference Diamond-U-Products Inc |
| 200 | 5/9 Secondary reference Diamond-U-Products Inc |
NSN 4940-01-385-9055 is a Gun,air Blow, manufactured by Diamond-U-Products Inc, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-385-9055 has 1 manufacturer part number on file: 8001 (Diamond-U-Products Inc).
3 possible matches (shared part number, not a government interchangeability claim): 3040-01-598-5209, 2040-01-676-6620, 5365-01-708-0855. Verify interchangeability with system specifications before substitution.
Key specifications for 8001: Hang-Up Hook: NOT INCLUDED; Design Type: ANGLE; Features Provided: THREADED EXTERNAL COUPLING; Tip Type: INTEGRAL. 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.