PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5100-98Ring,retaining

Rotor Clip Company, Inc. · NSN 5325-01-243-4943 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-243-4943 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-243-4943. Primary manufacturer part number: 5100-98.
Features
  • Ring,retaining — FSC 5325
  • Ring Style: EXTERNAL
  • Criticality Code Justification: ZZZY
  • Usage Design: EXTERNAL
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS.
  • Cross-Sectional Shape Style: RECTANGULAR
  • Major Thickness: 0.040 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN
  • Inside Diameter: 0.900 INCHES MINIMUM AND 0.915 INCHES MAXIMUM IN
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-243-4943, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rotor Clip Company, Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-01-243-4943
Primary Part Number5100-98
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerRotor Clip Company, Inc.
StatusACTIVE
Ring StyleEXTERNAL
Criticality Code JustificationZZZY
Usage DesignEXTERNAL
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS.
Cross-Sectional Shape StyleRECTANGULAR
Major Thickness0.040 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN
Inside Diameter0.900 INCHES MINIMUM AND 0.915 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
1650-00-003-88995100098 INTERCHANGEABLE
Block,cylinder
Hamilton Sundstrand Corporation
5330-00-077-12753019-01 INTERCHANGEABLE
Gasket Assortment
Norgren C a Co
5325-00-263-5866 INTERCHANGEABLE
Ring,retaining
5325-00-804-2026 INTERCHANGEABLE
Ring,retaining
5325-01-243-4942 INTERCHANGEABLE
Ring,retaining
5325-01-309-3268 INTERCHANGEABLE
Ring,retaining
6220-01-363-4620V 1352 INTERCHANGEABLE
Light,indicator
Waterous Company
5998-01-375-2370510098 INTERCHANGEABLE
Circuit Card Assembly
Telemechanics Inc
5998-01-513-3832510098 INTERCHANGEABLE
Circuit Card Assembly
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
6680-01-673-73078TJ209BAC2 INTERCHANGEABLE
Gage Rod,liquid Level
Ametek Inc Div Aerospace and Defense
Cross-Reference Index
Part NumberManufacturer
5100-98 Rotor Clip Company, Inc. (USA)
5100-098 American Ring Mfg (USA)
24A092850600 Emerson Electric Co Emerson Specialty Motor Div (USA)
01-435-0212-5PC87 Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA)
A09285 Emerson Electric Co Emerson Specialty Motor Div (USA)
5100-98 Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA)
CGI-5100-98 Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA)
5100-098 Fastenal Co Dba Fastenal Co Div Fastenal Manufacturing (USA)
5100-98 Truarc Company Llc Dba Waldes Truarc (USA)
Related Parts
1650-00-003-8899INTERCHANGEABLE
BLOCK,CYLINDER
5100098
5330-00-077-1275INTERCHANGEABLE
GASKET ASSORTMENT
3019-01
5325-00-263-5866INTERCHANGEABLE
RING,RETAINING
5325-00-804-2026INTERCHANGEABLE
RING,RETAINING
5325-01-243-4942INTERCHANGEABLE
RING,RETAINING
5325-01-309-3268INTERCHANGEABLE
RING,RETAINING
6220-01-363-4620INTERCHANGEABLE
LIGHT,INDICATOR
V 1352
5998-01-375-2370INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
510098
5998-01-513-3832INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
510098
6680-01-673-7307INTERCHANGEABLE
GAGE ROD,LIQUID LEVEL
8TJ209BAC2

Frequently Asked Questions

What is NSN 5325-01-243-4943?

NSN 5325-01-243-4943 is a Ring,retaining, manufactured by Rotor Clip Company, Inc., classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-243-4943?

NSN 5325-01-243-4943 has 9 cross-referenced part numbers: 5100-98 (Rotor Clip Company, Inc.), 5100-098 (American Ring Mfg), 24A092850600 (Emerson Electric Co Emerson Specialty Motor Div), 01-435-0212-5PC87 (Flowserve Corp Dba Automax Actuators Div Flowserve Us Company), A09285 (Emerson Electric Co Emerson Specialty Motor Div) and 4 more.

What NSN replaces 5325-01-243-4943?

There are 10 known substitutes for 5325-01-243-4943: 1650-00-003-8899, 5330-00-077-1275, 5325-00-263-5866 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5100-98?

Key specifications for 5100-98: Ring Style: EXTERNAL; Criticality Code Justification: ZZZY; Usage Design: EXTERNAL; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS.. 7 total characteristics are documented in the Federal Logistics Information System.

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