The Piston,pump, cataloged under National Stock Number 4320-01-497-1876, 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 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, 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 | 4320-01-497-1876 |
| Primary Part Number | 0134B0085F084A |
| Item Name | Piston,pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | ACTIVE |
| Material | STEEL |
| Type/model Designation | 525TS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E-951 PC NO 1 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| E-951 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| 0134B0085F084A PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| 134B0085 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
NSN 4320-01-497-1876 is a Piston,pump, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-497-1876 has 4 cross-referenced part numbers: E-951 PC NO 1 (Circor Naval Solutions Llc Dba Warren Pumps), E-951 (Circor Naval Solutions Llc Dba Warren Pumps), 0134B0085F084A (Circor Naval Solutions Llc Dba Warren Pumps), 134B0085 (Circor Naval Solutions Llc Dba Warren Pumps).
There are 4 known substitutes for 4320-01-497-1876: 3110-00-227-3253, 2990-00-358-5803, 5965-01-250-8223 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0134B0085F084A: Material: STEEL; End Item Identification: LOWER BEARING & CARTRIDGE SEAL MOD. KIT FOR 525TS PUMP; Type/model Designation: 525TS; Part Name Assigned by Controlling Agency: PISTON, PUMP. 4 total characteristics are documented in the Federal Logistics Information System.