The Piston,valve, cataloged under National Stock Number 4810-00-218-4191, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. This item has 6 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-218-4191 |
| Primary Part Number | BS7-2082 PIECES 61 THRU 63 |
| Item Name | Piston,valve |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| YB2 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| BS7-2082 PIECES 61 THRU 63 PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| BS5-2079 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| BS7-2082 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| BS5-2079 ITEMS 61, 62, AND 63 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| SZ4ANDTN4 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
NSN 4810-00-218-4191 is a Piston,valve, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-00-218-4191 has 6 cross-referenced part numbers: YB2 (Circor Naval Solutions Llc Dba Warren Pumps), BS7-2082 PIECES 61 THRU 63 (Circor Naval Solutions Llc Dba Warren Pumps), BS5-2079 (Circor Naval Solutions Llc Dba Warren Pumps), BS7-2082 (Circor Naval Solutions Llc Dba Warren Pumps), BS5-2079 ITEMS 61, 62, AND 63 (Circor Naval Solutions Llc Dba Warren Pumps) and 1 more.
There are 6 known substitutes for 4810-00-218-4191: 5340-00-168-0960, 4320-00-177-3125, 4320-00-218-4183 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for BS7-2082 PIECES 61 THRU 63: End Item Identification: WARREN 9X6X16 VERTICAL SINGLE PUMP; Special Features: STEEL;7.990 IN.O/A LG;2.995 IN.DIA;8 RING GROOVES 0.188 IN.DIA;0.190 IN.DEPTHL;WITH RING IN. 2 total characteristics are documented in the Federal Logistics Information System.