The Pump Unit,rotary, cataloged under National Stock Number 4320-01-075-3497, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Van Air & Hydraulics Inc Dba Van-Air & Hydraulics. Government technical data includes 22 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-075-3497 |
| Primary Part Number | 1210386 |
| Item Name | Pump Unit,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Van Air & Hydraulics Inc Dba Van-Air & Hydraulics |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Intake Connection Type | THREADED INTERNAL |
| Inclosure Type | FULLY INCLOSED |
| Current Type | DC |
| Pumping Element Operating Position | HORIZONTAL |
| Prime Mover Power Rating | 0.125 HORSEPOWER |
| Voltage in Volts | 28.0 |
| Cooling Method | AIR TO AIR COOLED |
| Prime Mover Quantity | 1 |
| Operating Speed at Rated Capacity | 1725.0 REVOLUTIONS PER MINUTE |
| Pump Quantity | 1 |
| Discharge Connection Thread Size and Series/type Designator | 0.562-18 UNIFIED NATIONAL JOINT FINE (UNJF) |
| Intake Connection Thread Size and Series/type Designator | 0.750-16 UNIFIED NATIONAL JOINT FINE (UNJF) |
| Discharge Pressure | 8.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES |
| Environmental Protection | EXPLOSION PROOF |
| Maximum Discharge Flow Rate | 2.3 GALLONS PER MINUTE |
| Rotary Pump Design | GEAR |
| Discharge Connection Type | THREADED INTERNAL |
| Intake Connection Quantity | 1 |
| Prime Mover Type | ELECTRIC MOTOR |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Mounting Type | BASE |
| 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 |
|---|---|
| 1210386 PRIMARY | Van Air & Hydraulics Inc Dba Van-Air & Hydraulics (USA) |
| GC1000BA-26 | Concentric Rockford Inc (USA) |
| Reference | Meaning |
|---|---|
| GC-1000-BA-26 | 5/9 Secondary reference Van Air & Hydraulics Inc Dba Van-Air & Hydraulics |
NSN 4320-01-075-3497 is a Pump Unit,rotary, manufactured by Van Air & Hydraulics Inc Dba Van-Air & Hydraulics, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-075-3497 has 2 manufacturer part numbers on file: 1210386 (Van Air & Hydraulics Inc Dba Van-Air & Hydraulics), GC1000BA-26 (Concentric Rockford Inc).
1 possible match (shared part number, not a government interchangeability claim): 2910-01-345-3085. Verify interchangeability with system specifications before substitution.
Key specifications for 1210386: Discharge Connection Quantity: 1; Intake Connection Type: THREADED INTERNAL; Inclosure Type: FULLY INCLOSED; Current Type: DC. 22 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.