The Ring,wearing, cataloged under National Stock Number 4320-00-932-0894, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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 | 4320-00-932-0894 |
| Primary Part Number | CA10994-9-1 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Air & Liquid Systems Corporation Dba Buffalo Pumps |
| Status | ACTIVE |
| Internal Flange Width | 0.531 INCHES NOMINAL IN |
| Internal Flange Lip Width | 0.375 INCHES NOMINAL IN |
| Corner Shape | SQUARE ALL CORNERS |
| Distance Below Centerline | 0.125 INCHES NOMINAL IN |
| Internal Flange Inside Diameter | 2.500 INCHES NOMINAL IN |
| Right Side Flange Thickness | 0.125 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.125 INCHES NOMINAL IN |
| End to Flange Distance | 0.438 INCHES NOMINAL IN |
| Corner Shape | ROUND INSIDE RIGHT CORNER |
| Material | COPPER ALLOY |
| Internal Flange Outside Diameter | 2.750 INCHES NOMINAL IN |
| Body Inside Diameter | 3.125 INCHES NOMINAL IN |
| Body Style | INTERNAL FLANGE W/EXTERNAL LOCKING FLANGE |
| Smallest External Anchor Flange Radius | 2.000 INCHES NOMINAL IN |
| Corner Radius | 0.125 INCHES NOMINAL INSIDE RIGHT CORNER IN |
| Distance Between Flanges | 0.312 INCHES NOMINAL IN |
| Distance From End | 0.188 INCHES NOMINAL IN |
| Largest External Anchor Flange Radius | 2.156 INCHES NOMINAL IN |
| Body Outside Diameter | 4.312 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 55-22073-18US | Euramco Safety Inc (USA) |
| CA10994PC9 | Air & Liquid Systems Corporation Dba Buffalo Pumps (USA) |
| CA10994-9-1 PRIMARY | Air & Liquid Systems Corporation Dba Buffalo Pumps (USA) |
| CA10994 | Air & Liquid Systems Corporation Dba Buffalo Pumps (USA) |
| RCA10994-9-1 | Rotary Products Inc (USA) |
NSN 4320-00-932-0894 is a Ring,wearing, manufactured by Air & Liquid Systems Corporation Dba Buffalo Pumps, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-932-0894 has 5 cross-referenced part numbers: 55-22073-18US (Euramco Safety Inc), CA10994PC9 (Air & Liquid Systems Corporation Dba Buffalo Pumps), CA10994-9-1 (Air & Liquid Systems Corporation Dba Buffalo Pumps), CA10994 (Air & Liquid Systems Corporation Dba Buffalo Pumps), RCA10994-9-1 (Rotary Products Inc).
There are 8 known substitutes for 4320-00-932-0894: 3120-00-932-0887, 5365-00-932-0888, 4320-00-932-0889 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for CA10994-9-1: Internal Flange Width: 0.531 INCHES NOMINAL IN; Internal Flange Lip Width: 0.375 INCHES NOMINAL IN; Corner Shape: SQUARE ALL CORNERS; Distance Below Centerline: 0.125 INCHES NOMINAL IN. 20 total characteristics are documented in the Federal Logistics Information System.