The Ring,retaining, cataloged under National Stock Number 5325-01-399-4595, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — No Item Name Available (FSG 53) |
| Manufacturers | Pacific Piston Ring Co Inc (CAGE 82151); Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (CAGE 59364) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-399-4595 |
| Primary Part Number | 3180321-2 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5325-01-399-4595 is a Ring,retaining, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-01-399-4595 has 2 cross-referenced part numbers: 11790 (Pacific Piston Ring Co Inc), 3180321-2 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)).
There are 7 known substitutes for 5325-01-399-4595: 3455-00-517-5366, 2815-00-570-6440, 5895-00-620-9446 and 4 more. Verify interchangeability with system specifications before substitution.