PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21140Ring,retaining

Jimco Supply Co Inc · NSN 5325-01-358-7963 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-358-7963 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-358-7963. Primary manufacturer part number: 21140.
Features
  • Ring,retaining — FSC 5325
  • 1 verified cross-reference
  • Primary manufacturer: Jimco Supply Co Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-358-7963, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Jimco Supply Co Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 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)
ManufacturersJimco Supply Co Inc (CAGE 0DP42)
Technical Specifications
ParameterValue
NSN5325-01-358-7963
Primary Part Number21140
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerJimco Supply Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-164-425021-140CA INTERCHANGEABLE
Terminal Board
Cinch Connectivity Solutions Inc.
5315-00-248-9385PM-21140 INTERCHANGEABLE
Pin,straight,headless
Mason Electric Co. Dba Mason Controls
2920-00-474-9843A326167 INTERCHANGEABLE
Flyweight
U S Army Tank Automotive Command Amsta-Im-Mm
5930-00-548-8471149455QHC INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5977-00-636-1379 INTERCHANGEABLE
Brush,electrical Contact
5905-00-930-71870839-0022 INTERCHANGEABLE
Resistor,thermal
Keysight Technologies Inc
5910-01-126-4735SM-D-414173 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-01-157-540421140 INTERCHANGEABLE
Gland,packing
Industrial Technologies and Services Llc
5970-01-298-035421140 INTERCHANGEABLE
Insulator,strain
Science Applications International Corporation
4820-01-416-164721140-001 INTERCHANGEABLE
Valve,linear,directional Control
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
21140 Jimco Supply Co Inc (USA)
Related Parts
5940-00-164-4250INTERCHANGEABLE
TERMINAL BOARD
21-140CA
5315-00-248-9385INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
PM-21140
2920-00-474-9843INTERCHANGEABLE
FLYWEIGHT
A326167
5930-00-548-8471INTERCHANGEABLE
SWITCH,ROTARY
149455QHC
5977-00-636-1379INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
5905-00-930-7187INTERCHANGEABLE
RESISTOR,THERMAL
0839-0022
5910-01-126-4735INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
SM-D-414173
5330-01-157-5404INTERCHANGEABLE
GLAND,PACKING
21140
5970-01-298-0354INTERCHANGEABLE
INSULATOR,STRAIN
21140
4820-01-416-1647INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21140-001
4730-01-419-7087INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
21317-1018-18
4820-01-423-8769INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
21106-850-2

Frequently Asked Questions

What is NSN 5325-01-358-7963?

NSN 5325-01-358-7963 is a Ring,retaining, manufactured by Jimco Supply Co Inc, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-358-7963?

NSN 5325-01-358-7963 has 1 cross-referenced part number: 21140 (Jimco Supply Co Inc).

What NSN replaces 5325-01-358-7963?

There are 12 known substitutes for 5325-01-358-7963: 5940-00-164-4250, 5315-00-248-9385, 2920-00-474-9843 and 9 more. Verify interchangeability with system specifications before substitution.

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