The Piston Follower,pump, cataloged under National Stock Number 4320-01-173-4192, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-173-4192 |
| Primary Part Number | VU-8 |
| Item Name | Piston Follower,pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | ACTIVE |
| General Characteristics Item Description | HIGH TEXT GRAY IRON; STEAM ACTIVATES PISTON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BS8-2326 PIECE 27 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| BS8-2326 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| VU-8 PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
NSN 4320-01-173-4192 is a Piston Follower,pump, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-173-4192 has 3 cross-referenced part numbers: BS8-2326 PIECE 27 (Circor Naval Solutions Llc Dba Warren Pumps), BS8-2326 (Circor Naval Solutions Llc Dba Warren Pumps), VU-8 (Circor Naval Solutions Llc Dba Warren Pumps).
There are 11 known substitutes for 4320-01-173-4192: 5120-00-018-1553, 4320-01-171-7359, 4320-01-173-4191 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for VU-8: End Item Identification: HOUDAILLE INDUSTRIES INC,WARREN PUMPS DIV 7 BY 7 BY 12 VERTICAL SINGLE PISTON PUMP; General Characteristics Item Description: HIGH TEXT GRAY IRON; STEAM ACTIVATES PISTON. 2 total characteristics are documented in the Federal Logistics Information System.