The Ring,wearing, cataloged under National Stock Number 4320-00-304-3923, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps. Government technical data includes 11 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-304-3923 |
| Primary Part Number | 118-386 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps |
| Status | ACTIVE |
| Material | NICKEL ALLOY |
| Corner Shape | SQUARE ALL CORNERS |
| Smallest External Anchor Flange Radius | 2.000 INCHES NOMINAL IN |
| Distance Below Centerline | 0.125 INCHES NOMINAL IN |
| End to Flange Distance | 0.312 INCHES NOMINAL IN |
| Distance Between Flanges | 0.094 INCHES NOMINAL IN |
| Distance From End | 0.219 INCHES NOMINAL IN |
| Body Inside Diameter | 3.510 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.438 INCHES NOMINAL IN |
| Body Outside Diameter | 4.000 INCHES NOMINAL IN |
| Body Style | EXTERNAL LOCKING FLANGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-00-304-3923 is a Ring,wearing, manufactured by Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-304-3923 has 2 cross-referenced part numbers: 118-386 (Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps), 0046168 (Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps).
There is 1 known substitute for 4320-00-304-3923: 5330-01-321-2050. Verify interchangeability with system specifications before substitution.
Key specifications for 118-386: Material: NICKEL ALLOY; Corner Shape: SQUARE ALL CORNERS; Smallest External Anchor Flange Radius: 2.000 INCHES NOMINAL IN; Distance Below Centerline: 0.125 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.