The Ring,wearing, cataloged under National Stock Number 4320-00-916-7081, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Air & Liquid Systems Corporation Dba Buffalo Pumps. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-916-7081 |
| Primary Part Number | 14189-1 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Air & Liquid Systems Corporation Dba Buffalo Pumps |
| Status | ACTIVE |
| Body Style | PLAIN |
| Corner Shape | SQUARE ALL CORNERS |
| Material | STEEL CORROSION RESISTING |
| Surface Finish | 113.0 MICROINCHES ALL SURFACES |
| Body Inside Diameter | 3.014 INCHES MINIMUM AND 3.015 INCHES MAXIMUM IN |
| Body Outside Diameter | 3.263 INCHES MINIMUM AND 3.265 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 14189-1 PRIMARY | Air & Liquid Systems Corporation Dba Buffalo Pumps (USA) |
NSN 4320-00-916-7081 is a Ring,wearing, manufactured by Air & Liquid Systems Corporation Dba Buffalo Pumps, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-916-7081 has 1 cross-referenced part number: 14189-1 (Air & Liquid Systems Corporation Dba Buffalo Pumps).
There are 2 known substitutes for 4320-00-916-7081: 5365-00-802-9173, 4720-01-115-9803. Verify interchangeability with system specifications before substitution.
Key specifications for 14189-1: Body Style: PLAIN; Corner Shape: SQUARE ALL CORNERS; Material: STEEL CORROSION RESISTING; Surface Finish: 113.0 MICROINCHES ALL SURFACES. 7 total characteristics are documented in the Federal Logistics Information System.