The Washer,key, cataloged under National Stock Number 5310-00-898-0156, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Spx Flow Us, Llc Dba Spx Valves & Controls. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-898-0156 |
| Primary Part Number | 1-71801 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Spx Flow Us, Llc Dba Spx Valves & Controls |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1-71801 | Spx Flow Us, Llc Dba Spx Valves & Controls (USA) |
| X74942PC20 | Spx Flow Us, Llc Dba Spx Valves & Controls (USA) |
| 820-2179118PC4 | Naval Ship Systems Command (USA) |
| 71801 | Spx Flow Us, Llc Dba Spx Valves & Controls (USA) |
| 820-2179118-4 | Naval Ship Systems Command (USA) |
NSN 5310-00-898-0156 is a Washer,key, manufactured by Spx Flow Us, Llc Dba Spx Valves & Controls, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-898-0156 has 5 cross-referenced part numbers: 1-71801 (Spx Flow Us, Llc Dba Spx Valves & Controls), X74942PC20 (Spx Flow Us, Llc Dba Spx Valves & Controls), 820-2179118PC4 (Naval Ship Systems Command), 71801 (Spx Flow Us, Llc Dba Spx Valves & Controls), 820-2179118-4 (Naval Ship Systems Command).
There are 8 known substitutes for 5310-00-898-0156: 5950-00-045-6934, 2520-00-404-7059, 5310-00-540-4976 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1-71801: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.. 2 total characteristics are documented in the Federal Logistics Information System.