The Gun,air Blow, cataloged under National Stock Number 4940-01-585-0437, 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 Grainger Div of W W Grainger Inc. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-585-0437 |
| Primary Part Number | 1KUB9 |
| Item Name | Gun,air Blow |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Grainger Div of W W Grainger Inc |
| Status | ACTIVE |
| Design Type | ANGLE |
| Operation Method | PISTOL GRIP |
| 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 |
|---|---|
| 1KUB9 PRIMARY | Grainger Div of W W Grainger Inc (USA) |
| Reference | Meaning |
|---|---|
| RIA151553 | 7/1 Vendor item drawing reference Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| 4HK94 | 5/9 Secondary reference Gast Mfg Corp |
| 4HK94 | 5/9 Secondary reference Grainger Div of W W Grainger Inc |
NSN 4940-01-585-0437 is a Gun,air Blow, manufactured by Grainger Div of W W Grainger Inc, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-585-0437 has 1 manufacturer part number on file: 1KUB9 (Grainger Div of W W Grainger Inc).
Key specifications for 1KUB9: Design Type: ANGLE; Special Features: MATERIAL: NYLON; INLET CONNECTION: 1/4 INCH FNPT; MAX. INLET PRESSURE: 125 PSI; LENGTH: 3 3/4 INCHES IN; Part Name Assigned by Controlling Agency: SAFETY AIR GUN; End Item Identification: 6640-01-547-1760. 2 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.