The Housing,bearing,pump, cataloged under National Stock Number 4320-01-131-3264, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Euramco Safety Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-131-3264 |
| Primary Part Number | 55-22013 PART 33 |
| Item Name | Housing,bearing,pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Euramco Safety Inc |
| Status | ACTIVE |
| General Characteristics Item Description | BRONZE |
| 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 |
|---|---|
| 55-22013-33 | Euramco Safety Inc (USA) |
| 55-22013 PART 33 PRIMARY | Euramco Safety Inc (USA) |
| Reference | Meaning |
|---|---|
| CA4-5230 | 5/2 Secondary reference U.S. Government activity |
| 55-22013 | D/9 Drawing number reference only Euramco Safety Inc |
| CA11367-24 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4320-01-131-3264 is a Housing,bearing,pump, manufactured by Euramco Safety Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-131-3264 has 2 manufacturer part numbers on file: 55-22013-33 (Euramco Safety Inc), 55-22013 PART 33 (Euramco Safety Inc).
Key specifications for 55-22013 PART 33: General Characteristics Item Description: BRONZE. 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.
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.