PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5100-39Ring,retaining

Rotor Clip Company, Inc. · NSN 5325-00-803-7308 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-803-7308 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-803-7308. Primary manufacturer part number: 5100-39.
Features
  • Ring,retaining — FSC 5325
  • Material: STEEL
  • Material Document and Classification: FED-STD-66,NO. 1066 THRU 1090 FED STD SINGLE MATERIAL RESPONSE
  • Casehardening Indicator: NOT CASEHARDENED
  • Usage Design: EXTERNAL
  • Material Hardness Rating: 69.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 73.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
  • Ring Style: EXTERNAL
  • Cross-Sectional Shape Style: RECTANGULAR
Applications
  • Applications requiring Steel construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-803-7308, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-803-7308
Primary Part Number5100-39
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerRotor Clip Company, Inc.
StatusCANCELLED
MaterialSTEEL
Material Document and ClassificationFED-STD-66,NO. 1066 THRU 1090 FED STD SINGLE MATERIAL RESPONSE
Casehardening IndicatorNOT CASEHARDENED
Usage DesignEXTERNAL
Material Hardness Rating69.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 73.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
Ring StyleEXTERNAL
Cross-Sectional Shape StyleRECTANGULAR
Inside Diameter0.354 INCHES NOMINAL IN
Major Thickness0.025 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5905-00-119-3503 INTERCHANGEABLE
Resistor,fixed,composition
5305-00-496-911351003-9 INTERCHANGEABLE
Screw,machine
Aerocontrolex Group, Inc. Div Talley Actuators
8465-01-119-5562 INTERCHANGEABLE
Sleeping Bag,cool Weather
5930-01-310-56925-10039 INTERCHANGEABLE
Switch,thermostatic
Psg Controls, Inc.
6160-01-471-696251-0039 INTERCHANGEABLE
Cover,battery
General Dynamics Itronix Corporation
6685-01-486-1376310-039 INTERCHANGEABLE
Indicator,temperature,electrical
Vdo-Yazaki Corp
6685-01-574-61391089 0630 21 INTERCHANGEABLE
Indicator,temperature,thermocoup
Atlas Copco Compressors Llc
Cross-Reference Index
Part NumberManufacturer
5100-39 Rotor Clip Company, Inc. (USA)
N1400-39CD Seeger Inc Anderton-United Products Div (USA)
3100-39 Truarc Co Llc (USA)
N1400-29 Seeger Inc Anderton-United Products Div (USA)
MILR21248 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5100-39 Truarc Company Llc Dba Waldes Truarc (USA)
MS16624-39 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
NAS670-39N National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
XAN-39 Eaton Corp Engineered Fasteners Div (USA)
3100-39-ST Rotor Clip Company, Inc. (USA)
N1400-29 Rotor Clip Company, Inc. (USA)
N1400-29 Truarc Company Llc Dba Waldes Truarc (USA)
N1400-39AS Seeger Inc Anderton-United Products Div (USA)
3100-39-ST Truarc Co Llc (USA)
Related Parts
5905-00-119-3503INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5305-00-496-9113INTERCHANGEABLE
SCREW,MACHINE
51003-9
8465-01-119-5562INTERCHANGEABLE
SLEEPING BAG,COOL WEATHER
5930-01-310-5692INTERCHANGEABLE
SWITCH,THERMOSTATIC
5-10039
6160-01-471-6962INTERCHANGEABLE
COVER,BATTERY
51-0039
6685-01-486-1376INTERCHANGEABLE
INDICATOR,TEMPERATURE,ELECTRICAL
310-039
6685-01-574-6139INTERCHANGEABLE
INDICATOR,TEMPERATURE,THERMOCOUP
1089 0630 21

Frequently Asked Questions

What is NSN 5325-00-803-7308?

NSN 5325-00-803-7308 is a Ring,retaining, manufactured by Rotor Clip Company, Inc., classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-803-7308?

NSN 5325-00-803-7308 has 14 cross-referenced part numbers: 5100-39 (Rotor Clip Company, Inc.), N1400-39CD (Seeger Inc Anderton-United Products Div), 3100-39 (Truarc Co Llc), N1400-29 (Seeger Inc Anderton-United Products Div), MILR21248 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 9 more.

What NSN replaces 5325-00-803-7308?

There are 7 known substitutes for 5325-00-803-7308: 5905-00-119-3503, 5305-00-496-9113, 8465-01-119-5562 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5100-39?

Key specifications for 5100-39: Material: STEEL; Material Document and Classification: FED-STD-66,NO. 1066 THRU 1090 FED STD SINGLE MATERIAL RESPONSE; Casehardening Indicator: NOT CASEHARDENED; Usage Design: EXTERNAL. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-803-7308 still in active supply?

NSN 5325-00-803-7308 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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