The Ring,wearing, cataloged under National Stock Number 4320-01-225-6137, 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 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-225-6137 |
| Primary Part Number | 654B0244C051A |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | ACTIVE |
| Material | COPPER ALLOY |
| Material Document and Classification | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 999R0336 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| 654B0244C051A PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| 999R0336 PIECE 37 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
NSN 4320-01-225-6137 is a Ring,wearing, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-225-6137 has 3 cross-referenced part numbers: 999R0336 (Circor Naval Solutions Llc Dba Warren Pumps), 654B0244C051A (Circor Naval Solutions Llc Dba Warren Pumps), 999R0336 PIECE 37 (Circor Naval Solutions Llc Dba Warren Pumps).
There are 3 known substitutes for 4320-01-225-6137: 4320-01-225-5931, 4320-01-225-6136, 4320-01-225-6194. Verify interchangeability with system specifications before substitution.
Key specifications for 654B0244C051A: Material: COPPER ALLOY; End Item Identification: 2-2CV-11 PUMP; Material Document and Classification: QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE. 3 total characteristics are documented in the Federal Logistics Information System.