PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

650002Ring,retaining

Tr Engineering, Inc Div Tr Engineering Incorporated · NSN 5325-01-240-7165 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-240-7165 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-240-7165. Primary manufacturer part number: 650002.
Features
  • Ring,retaining — FSC 5325
  • 1 verified cross-reference
  • Primary manufacturer: Tr Engineering, Inc Div Tr Engineering Incorporated
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-240-7165, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tr Engineering, Inc Div Tr Engineering Incorporated. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,retaining
FSC / FSG5325 — No Item Name Available (FSG 53)
ManufacturersTr Engineering, Inc Div Tr Engineering Incorporated (CAGE 63465)
Technical Specifications
ParameterValue
NSN5325-01-240-7165
Primary Part Number650002
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerTr Engineering, Inc Div Tr Engineering Incorporated
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5305-00-043-211365000-2 INTERCHANGEABLE
Screw,machine
Hamilton Sundstrand Corporation Dba Collins Aerospace
5342-00-597-6821780-10 INTERCHANGEABLE
Mount,resilient,weapon System
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
4820-00-627-986565000-2 INTERCHANGEABLE
Valve,check
Essex Industries Inc Div Manufacturing Division
5999-01-097-4368A-1251-3476-1 INTERCHANGEABLE
Contact,electrical
Keysight Technologies Inc
6220-01-513-7218650002 INTERCHANGEABLE
Light,marker,clearance
Betts Industries, Inc.
Cross-Reference Index
Part NumberManufacturer
650002 PRIMARY Tr Engineering, Inc Div Tr Engineering Incorporated (USA)
Related Parts
5305-00-043-2113INTERCHANGEABLE
SCREW,MACHINE
65000-2
5342-00-597-6821INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
780-10
4820-00-627-9865INTERCHANGEABLE
VALVE,CHECK
65000-2
5999-01-097-4368INTERCHANGEABLE
CONTACT,ELECTRICAL
A-1251-3476-1
6220-01-513-7218INTERCHANGEABLE
LIGHT,MARKER,CLEARANCE
650002

Frequently Asked Questions

What is NSN 5325-01-240-7165?

NSN 5325-01-240-7165 is a Ring,retaining, manufactured by Tr Engineering, Inc Div Tr Engineering Incorporated, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-240-7165?

NSN 5325-01-240-7165 has 1 cross-referenced part number: 650002 (Tr Engineering, Inc Div Tr Engineering Incorporated).

What NSN replaces 5325-01-240-7165?

There are 5 known substitutes for 5325-01-240-7165: 5305-00-043-2113, 5342-00-597-6821, 4820-00-627-9865 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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