The Ring,retaining, cataloged under National Stock Number 5325-00-664-5563, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerosonic Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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 FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-664-5563 |
| Primary Part Number | P1039 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Aerosonic Llc |
| Status | ACTIVE |
| Outside Diameter | 0.288 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Material Document and Classification | QQ-B-613, 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE |
| Inside Diameter | 0.236 INCHES NOMINAL IN |
| Major Thickness | 0.016 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | STRAIGHT GAP |
| Cross-Sectional Shape Style | RECTANGULAR |
| Usage Design | INTERNAL |
| End Style | 90 DEGREE PARALLEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P1039 PRIMARY | Aerosonic Llc (USA) |
NSN 5325-00-664-5563 is a Ring,retaining, manufactured by Aerosonic Llc, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-664-5563 has 1 cross-referenced part number: P1039 (Aerosonic Llc).
There are 2 known substitutes for 5325-00-664-5563: 5999-00-575-0813, 5985-01-710-2486. Verify interchangeability with system specifications before substitution.
Key specifications for P1039: Outside Diameter: 0.288 INCHES NOMINAL IN; Material: COPPER ALLOY; Material Document and Classification: QQ-B-613, 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE; Inside Diameter: 0.236 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.