The Inflator-Gage,pneumatic Tire, cataloged under National Stock Number 4910-01-450-6947, is classified within Federal Supply Class 4910 (Motor Vehicle Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4910-01-450-6947 |
| Primary Part Number | 6647A38 |
| Item Name | Inflator-Gage,pneumatic Tire |
| FSC / FSG | 4910 / 49 — Motor Vehicle Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Indicator Type | BOURDON TUBE TYPE DIAL GAGE |
| Chuck Type | THREADED |
| Quantity | 1 |
| Hose Coupler Quick Connection to Inflating Air Chuck Feature | NOT INCLUDED |
| Chuck Valve Holding Clip | NOT INCLUDED |
| Indicator Operation Control Device | SEPARATE LEVER |
| Long High Pressure Safety Hose | INCLUDED |
| Deflating Cock | NOT INCLUDED |
| Deflating Position | NOT INCLUDED |
| 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 |
|---|---|
| 6647A38 PRIMARY | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| 38 | 5/9 Secondary reference Harmon International Inc |
NSN 4910-01-450-6947 is a Inflator-Gage,pneumatic Tire, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4910, Motor Vehicle Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4910-01-450-6947 has 1 manufacturer part number on file: 6647A38 (Mcmaster-Carr Supply Co).
Key specifications for 6647A38: Indicator Type: BOURDON TUBE TYPE DIAL GAGE; Chuck Type: THREADED; Quantity: 1; Hose Coupler Quick Connection to Inflating Air Chuck Feature: NOT INCLUDED. 9 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.