NSN 5325-00-649-7031 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-649-7031. Manufacturer of record part number: RRT325S.
Material Document and Classification: AISI 302 ASSN STD SINGLE MATERIAL RESPONSE
Cross-Sectional Shape Style: DOUBLE OVAL
Outside Diameter: 3.450 INCHES NOMINAL IN
Major Thickness: 0.109 INCHES NOMINAL IN
Inside Diameter: 2.950 INCHES NOMINAL IN
Identification
NSN: 5325-00-649-7031
NIIN: 006497031
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: RRT325S
Manufacturer: Eaton Corp Dba Eaton Aerospace Jackson
General Description
The Ring,retaining, cataloged under National Stock Number 5325-00-649-7031, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Eaton Corp Dba Eaton Aerospace Jackson. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Jednolity Indeks Materialowy - Uniform Material Index
No interchangeability data on file.
Other items in FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884
5325-00-000-1884 · Item name not on file
5325-00-000-9988
5325-00-000-9988 · Item name not on file
5325-00-001-1567
RING,RETAINING
5325-00-001-2043
FASTENER,PANEL
5325-00-001-3842
RING,RETAINING
5325-00-001-3858
5325-00-001-3858 · Item name not on file
5325-00-001-3871
RING,RETAINING
5325-00-001-4317
RING,RETAINING
Frequently Asked Questions
What is NSN 5325-00-649-7031?
NSN 5325-00-649-7031 is a Ring,retaining, manufactured by Eaton Corp Dba Eaton Aerospace Jackson, classified under FSC 5325, Fastening Devices. Status: active.
What part numbers are listed for NSN 5325-00-649-7031?
NSN 5325-00-649-7031 has 2 manufacturer part numbers on file: RRT325S (Eaton Corp Dba Eaton Aerospace Jackson), 9166085 (Us Army Aviation and Missile Command).
What are the specifications of RRT325S?
Key specifications for RRT325S: Usage Design: INTERNAL; Strength Rating: ERR-060; Material Document and Classification: AISI 302 ASSN STD SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: DOUBLE OVAL. 11 specifications are documented in the U.S. Government catalog.
Is NSN 5325-00-649-7031 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.