The Frame,mounting,pump, cataloged under National Stock Number 4320-01-671-1554, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Hydraulics International, Inc. Dba Hydraulics International Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-671-1554 |
| Primary Part Number | 22291-1 |
| Item Name | Frame,mounting,pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Hydraulics International, Inc. Dba Hydraulics International Inc |
| Status | ACTIVE |
| Surface Treatment | ANODIZE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-01-671-1554 is a Frame,mounting,pump, manufactured by Hydraulics International, Inc. Dba Hydraulics International Inc, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-671-1554 has 3 cross-referenced part numbers: 22291-1 (Hydraulics International, Inc. Dba Use CAGE Code 56529 for Cataloging), 22291-1 (Hydraulics International, Inc. Dba Hydraulics International Inc), 22291 (Hydraulics International, Inc. Dba Hydraulics International Inc).
There are 4 known substitutes for 4320-01-671-1554: 4320-00-005-7464, 5310-00-155-5236, 5935-00-916-0460 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 22291-1: End Item Identification: F-35 AIRCRAFT SUPPORT EQUIPMENT; Overall Width: 2.750 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: HOUSING-PUMP; Overall Length: 6.020 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.