The Vacuum Pump,air Operated, cataloged under National Stock Number 4310-01-072-5425, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Air-Vac Engineering Company Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4310-01-072-5425 |
| Primary Part Number | TDRH380M |
| Item Name | Vacuum Pump,air Operated |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Air-Vac Engineering Company Inc |
| Status | ACTIVE |
| General Characteristics Item Description | MATL. ALUMINUM; FINISH- BLUE ANODIZE; O/A LG.- 4.00 IN.; MAJOR DIA- 1.25 IN.; BOTH ENDS 3/8-18 NPT THREAD; HAS OPENING 0.375 DIA. THRU WHICH MATERIAL CAN PASS WITHOUT DISRUPTING VACUUM FLOW; SIDE OPENING-1/8-27 NPT THREADED; WEIGHT- 5 OZ. OZ |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TDRH380M PRIMARY | Air-Vac Engineering Company Inc (USA) |
| Reference | Meaning |
|---|---|
| TDRH380 | 5/9 Secondary reference Air-Vac Engineering Company Inc |
NSN 4310-01-072-5425 is a Vacuum Pump,air Operated, manufactured by Air-Vac Engineering Company Inc, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-072-5425 has 1 manufacturer part number on file: TDRH380M (Air-Vac Engineering Company Inc).
Key specifications for TDRH380M: General Characteristics Item Description: MATL. ALUMINUM; FINISH- BLUE ANODIZE; O/A LG.- 4.00 IN.; MAJOR DIA- 1.25 IN.; BOTH ENDS 3/8-18 NPT THREAD; HAS OPENING 0.375 DIA. THRU WHICH MATERIAL CAN PASS WITHOUT DISRUPTING VACUUM FLOW; SIDE OPENING-1/8-27 NPT THREADED; WEIGHT- 5 OZ. OZ; End Item Identification: F-16 ACFT,AGE.. 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.
NSN 4310-01-072-5425 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.