The Pump,rotary, cataloged under National Stock Number 4320-01-062-1620, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Kalmar AC Inc. Government technical data includes 20 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4320-01-062-1620 |
| Primary Part Number | 74877002 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Kalmar AC Inc |
| Status | ACTIVE |
| Discharge Connection Quantity | 2 |
| Intake Connection Type | RECTANGULAR FLANGE |
| Pumping Element Operating Position | HORIZONTAL |
| Drive Shaft Length | 1.160 INCHES NOMINAL IN |
| Drive Connection Type | CLOSE COUPLED |
| Unpackaged Unit Length | 6.740 INCHES NOMINAL IN |
| Operating Speed at Rated Capacity | 1500.0 REVOLUTIONS PER MINUTE |
| Unpackaged Unit Width | 6.120 INCHES NOMINAL IN |
| Discharge Connection Thread Size and Series/type Designator | 0.562-18 UN AND 1.062-12 UN |
| Drive Shaft Type | SPLINED, INVOLUTE EXTERNAL |
| Volume Control Type | ROTARY |
| Discharge Pressure | 250.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING SILICA FUME |
| Maximum Discharge Flow Rate | 15.0 GALLONS PER MINUTE |
| Rotary Pump Design | GEAR |
| Discharge Connection Type | THREADED INTERNAL |
| Intake Connection Quantity | 1 |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Pump Rotation Direction | COUNTERCLOCKWISE |
| Mounting Type | BASE |
| Operation Method | POWERED |
| 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 |
|---|---|
| 74877002 PRIMARY | Kalmar AC Inc (USA) |
| Reference | Meaning |
|---|---|
| PVP2-15A-BGY | 5/9 Secondary reference Dana Corp Tyrone Hydraulics Inc Div |
| PVP2-150DGY | 5/9 Secondary reference Dana Corp Tyrone Hydraulics Inc Div |
| 4876718 | D/9 Drawing number reference only Kalmar AC Inc |
NSN 4320-01-062-1620 is a Pump,rotary, manufactured by Kalmar AC Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-062-1620 has 1 manufacturer part number on file: 74877002 (Kalmar AC Inc).
Key specifications for 74877002: Discharge Connection Quantity: 2; Intake Connection Type: RECTANGULAR FLANGE; Pumping Element Operating Position: HORIZONTAL; Drive Shaft Length: 1.160 INCHES NOMINAL IN. 20 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.