The Parts Kit,spray Gun, cataloged under National Stock Number 4940-01-439-7951, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-439-7951 |
| Item Name | Parts Kit,spray Gun |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Component Quantity | 42 |
| End Item Source | 40811 |
| Supply Items and Quantities | 4310-01-395-7387 INDUCTOR FILTER 10; 5365-01-395-1464 FILTER RETAINER 10; 4720-01-439-9115 3FT HOSE W/INSERTS, 5/8ID 3; 5306-01-352-8274 PACKING ADJUSTMENT SCREW 1; 5330-01-352-7527 NEEDLE PACKING (PK OF 5) 1; 4940-01-440-1064 DRIVING RING 1; 5360-01-352-6629 NEEDLE RETURN SPRING 1; 4940-01-440-1070 DRIVING RING SPRING 1; 3120-01-397-0977 DELRIN WASHER BEARING 6; 5330-01-395-6307 O-RING (PK OF 12) 2; 5360-01-395-6311 AIR TUBE SPRING 1; 4940-01-440-0856 SPRING CLIP 2 FT |
| End Item Name | PAINT SPRAY GUN |
| Nonsupply Items and Quantities | 40811 AV-177 AIR PRESSURE PLUG 3 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| SN-025 | 3/9 Design control — primary reference Smith Eastern Corp Div Airverter |
NSN 4940-01-439-7951 is a Parts Kit,spray Gun, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4940-01-439-7951: Component Quantity: 42; End Item Source: 40811; Supply Items and Quantities: 4310-01-395-7387 INDUCTOR FILTER 10; 5365-01-395-1464 FILTER RETAINER 10; 4720-01-439-9115 3FT HOSE W/INSERTS, 5/8ID 3; 5306-01-352-8274 PACKING ADJUSTMENT SCREW 1; 5330-01-352-7527 NEEDLE PACKING (PK OF 5) 1; 4940-01-440-1064 DRIVING RING 1; 5360-01-352-6629 NEEDLE RETURN SPRING 1; 4940-01-440-1070 DRIVING RING SPRING 1; 3120-01-397-0977 DELRIN WASHER BEARING 6; 5330-01-395-6307 O-RING (PK OF 12) 2; 5360-01-395-6311 AIR TUBE SPRING 1; 4940-01-440-0856 SPRING CLIP 2 FT; End Item Name: PAINT SPRAY GUN. 5 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.