The Ring,wearing, cataloged under National Stock Number 4320-00-232-5686, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Coffin Turbo Pump Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4320-00-232-5686 |
| Primary Part Number | 17071 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Coffin Turbo Pump Inc |
| Status | CANCELLED |
| Left Side Flange Thickness | 0.250 INCHES NOMINAL IN |
| Corner Shape | SQUARE ALL CORNERS |
| Chamfer Angle | 45.0 DEGREES NOMINAL OUTSIDE LEFT CORNER |
| Material | STEEL COMP 303 |
| Body Outside Diameter | 5.000 INCHES NOMINAL IN |
| Surface Finish | 125.0 MICROINCHES OUTSIDE |
| Body Inside Diameter | 3.885 INCHES NOMINAL IN |
| Flange Diameter | 5.498 INCHES NOMINAL IN |
| Chamfer Length | 0.188 INCHES NOMINAL OUTSIDE LEFT CORNER IN |
| Body Style | EXTERNAL FLANGE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 17071 PRIMARY | Coffin Turbo Pump Inc (USA) |
| SKE-983 ITEM X144 | Coffin Turbo Pump Inc (USA) |
NSN 4320-00-232-5686 is a Ring,wearing, manufactured by Coffin Turbo Pump Inc, classified under FSC 4320 (No Item Name Available). Status: cancelled.
NSN 4320-00-232-5686 has 2 cross-referenced part numbers: 17071 (Coffin Turbo Pump Inc), SKE-983 ITEM X144 (Coffin Turbo Pump Inc).
There are 12 known substitutes for 4320-00-232-5686: 2810-00-118-2340, 5935-00-229-8925, 6340-00-565-3131 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 17071: Left Side Flange Thickness: 0.250 INCHES NOMINAL IN; Corner Shape: SQUARE ALL CORNERS; Chamfer Angle: 45.0 DEGREES NOMINAL OUTSIDE LEFT CORNER; Material: STEEL COMP 303. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 4320-00-232-5686 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.