PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5100-25Ring,retaining

R. L. Morrissey & Associates, Inc · NSN 5325-00-803-7307 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-803-7307 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-803-7307. Primary manufacturer part number: 5100-25.
Features
  • Ring,retaining — FSC 5325
  • Usage Design: EXTERNAL
  • Ring Style: EXTERNAL
  • Material: STEEL
  • Material Document and Classification: FED-STD-66 NO. 1066 THRU 1090 FED STD SINGLE MATERIAL RESPONSE
  • Cross-Sectional Shape Style: RECTANGULAR
  • Casehardening Indicator: NOT CASEHARDENED
  • Inside Diameter: 0.225 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-803-7307, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is R. L. Morrissey & Associates, Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 34 commercial cross-references from 23 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-803-7307
Primary Part Number5100-25
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerR. L. Morrissey & Associates, Inc
StatusCANCELLED
Usage DesignEXTERNAL
Ring StyleEXTERNAL
MaterialSTEEL
Material Document and ClassificationFED-STD-66 NO. 1066 THRU 1090 FED STD SINGLE MATERIAL RESPONSE
Cross-Sectional Shape StyleRECTANGULAR
Casehardening IndicatorNOT CASEHARDENED
Inside Diameter0.225 INCHES NOMINAL IN
Material Hardness Rating69.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 73.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
Major Thickness0.025 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4020-00-068-790610494 INTERCHANGEABLE
Rope,fibrous
Rocky Mount Cord Co
4020-00-068-790710495 INTERCHANGEABLE
Rope,fibrous
Rocky Mount Cord Co
4020-00-132-8364 INTERCHANGEABLE
Rope,fibrous
4020-00-171-5692 INTERCHANGEABLE
Rope,fibrous
1280-00-216-6586 INTERCHANGEABLE
Collet,gear Assembl
4020-00-231-9001 INTERCHANGEABLE
Rope,fibrous
4020-00-234-6763 INTERCHANGEABLE
Rope,fibrous
4020-00-247-9223 INTERCHANGEABLE
Rope,fibrous
4020-00-247-9224 INTERCHANGEABLE
Rope,fibrous
5315-00-282-1498104549 INTERCHANGEABLE
Pin,straight,headless
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Cross-Reference Index
Part NumberManufacturer
5100-25 R. L. Morrissey & Associates, Inc (USA)
5325PL1634711 Jednolity Indeks Materialowy - Uniform Material Index (POL)
05004-0008 New Haven Mfg Corp (USA)
715634PC7 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
5100-25SCP Rotor Clip Company, Inc. (USA)
104549 Eaton Aerospace, Llc Dba Jackson South (USA)
69999-25 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
N1400-25AS Seeger Inc Anderton-United Products Div (USA)
5100-25SCP Truarc Company Llc Dba Waldes Truarc (USA)
675867PC1 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
12Z64PC7 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
554453PC7 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
5100-25 Rotor Clip Company, Inc. (USA)
588524PC13 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
HB25 In Speck Corp Dba in Speck Corp (USA)
05004-0008 Lockheed Martin Corporation Div Rms (USA)
51-25N National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS16624-25 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MILR21248 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
806272 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
Related Parts
4020-00-068-7906INTERCHANGEABLE
ROPE,FIBROUS
10494
4020-00-068-7907INTERCHANGEABLE
ROPE,FIBROUS
10495
4020-00-132-8364INTERCHANGEABLE
ROPE,FIBROUS
4020-00-171-5692INTERCHANGEABLE
ROPE,FIBROUS
1280-00-216-6586INTERCHANGEABLE
COLLET,GEAR ASSEMBL
4020-00-231-9001INTERCHANGEABLE
ROPE,FIBROUS
4020-00-234-6763INTERCHANGEABLE
ROPE,FIBROUS
4020-00-247-9223INTERCHANGEABLE
ROPE,FIBROUS
4020-00-247-9224INTERCHANGEABLE
ROPE,FIBROUS
5315-00-282-1498INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
104549
4020-00-530-4006INTERCHANGEABLE
ROPE,FIBROUS
2640-00-555-2822INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
TR-571

Frequently Asked Questions

What is NSN 5325-00-803-7307?

NSN 5325-00-803-7307 is a Ring,retaining, manufactured by R. L. Morrissey & Associates, Inc, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-803-7307?

NSN 5325-00-803-7307 has 34 cross-referenced part numbers: 5100-25 (R. L. Morrissey & Associates, Inc), 5325PL1634711 (Jednolity Indeks Materialowy - Uniform Material Index), 05004-0008 (New Haven Mfg Corp), 715634PC7 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 5100-25SCP (Rotor Clip Company, Inc.) and 29 more.

What NSN replaces 5325-00-803-7307?

There are 12 known substitutes for 5325-00-803-7307: 4020-00-068-7906, 4020-00-068-7907, 4020-00-132-8364 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5100-25?

Key specifications for 5100-25: Usage Design: EXTERNAL; Ring Style: EXTERNAL; Material: STEEL; Material Document and Classification: FED-STD-66 NO. 1066 THRU 1090 FED STD SINGLE MATERIAL RESPONSE. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-803-7307 still in active supply?

NSN 5325-00-803-7307 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.
PartsTable Design LLC · partstable.com