The Rotor and Shaft Pump Assembly, cataloged under National Stock Number 4320-01-628-2183, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-628-2183 |
| Primary Part Number | 5SE02283-1 |
| Item Name | Rotor and Shaft Pump Assembly |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| 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 |
|---|---|
| 1464-427 | Concepts Nrec, Llc (USA) |
| 5SE02283-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 5SE02283 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 1464-381 | 5/9 Secondary reference Concepts Nrec, Llc |
NSN 4320-01-628-2183 is a Rotor and Shaft Pump Assembly, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-628-2183 has 3 manufacturer part numbers on file: 1464-427 (Concepts Nrec, Llc), 5SE02283-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 5SE02283 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 5SE02283-1: Special Features: OPERATING PRESSURE IS 100 PSI;DILIVERY FLOW RATE @1140 RPM=4.2GPM PER PUMP ASSEMBLY HAS 2 PUMPS; MAX CONTINUOUS PRESSURE IS 2500 PSI; MOTOR SHALL BE 3/4 HP, 220 VOLT, 3 PHASE, 1200 RPM, NEMA 143 TC, TEFC;SUITABLE FOR OUTDOOR USE IN AN AMBIENT TEMPERATURE RANGE OF MINUS 40 DECREES F TO PLUS 140 DEGREES F;APPLY ONE COAT OF PRIMER PER MIL-DTL-0053022, TYPE II. THEN APPLY ONE COAT TOP COAT PER MIL-PRF-85285, TYPE II USE COLOR NUMBER 17925 (WHITE) RPM; Part Name Assigned by Controlling Agency: ROTOR AND SHAFT PUMP ASSEMBLY; End Item Identification: DESIGNED FOR TURBO SHAFT ENGINE TEST SYSTEM. 0 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.