PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9413403Ring,retaining

General Motors Corp Electro-Motive Div · NSN 5325-00-803-7299 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-803-7299 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-803-7299. Primary manufacturer part number: 9413403.
Features
  • Ring,retaining — FSC 5325
  • Ring Style: EXTERNAL
  • Material: STEEL COMP 1066 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1072 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090
  • Surface Treatment: CADMIUM AND CHROMATE OR CHROMATE ZINC
  • Material Document and Classification: FED STD 66 AISI 1066 OR 1069 OR 1070 OR 1072 OR 1074 OR 1075 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090 FED STD SINGLE MATERIAL RESPONSE
  • Casehardening Indicator: NOT CASEHARDENED
  • Major Thickness: 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
  • Inside Diameter: 1.372 INCHES MINIMUM AND 1.397 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Comp 1066 or Steel Comp 1069 or Steel Comp 1070 or Steel Comp 1072 or Steel Comp 1074 or Steel Comp 1075 or Steel Comp 1078 or Steel Comp 1080 or Steel Comp 1084 or Steel Comp 1086 or Steel Comp 1090 construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-803-7299, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp Electro-Motive Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-803-7299
Primary Part Number9413403
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerGeneral Motors Corp Electro-Motive Div
StatusCANCELLED
Ring StyleEXTERNAL
MaterialSTEEL COMP 1066 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1072 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090
Surface TreatmentCADMIUM AND CHROMATE OR CHROMATE ZINC
Material Document and ClassificationFED STD 66 AISI 1066 OR 1069 OR 1070 OR 1072 OR 1074 OR 1075 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090 FED STD SINGLE MATERIAL RESPONSE
Casehardening IndicatorNOT CASEHARDENED
Major Thickness0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
Inside Diameter1.372 INCHES MINIMUM AND 1.397 INCHES MAXIMUM IN
Usage DesignEXTERNAL
Material Hardness Rating47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
Cross-Sectional Shape StyleRECTANGULAR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5325-00-282-0748 INTERCHANGEABLE
Ring,retaining
5325-00-530-7957 INTERCHANGEABLE
Ring,retaining
5325-00-803-9981 INTERCHANGEABLE
Ring,retaining
5325-01-270-3430 INTERCHANGEABLE
Ring,retaining
5325-01-314-5314W2-F-009 REV O ITEM 46 INTERCHANGEABLE
Ring,retaining
Palfinger Marine Usa, Llc
6685-01-673-40275100150 INTERCHANGEABLE
Transmitter,pressure
Hamilton Sundstrand Corporation Dba Collins Aerospace
Cross-Reference Index
Part NumberManufacturer
9413403 General Motors Corp Electro-Motive Div (USA)
722 0150 000 PIECE 53 Aurora Pump a Unit of General Signal Corp (USA)
3100-150-ST-CD Truarc Co Llc (USA)
676-0277-088 Aurora Pump a Unit of General Signal Corp (USA)
11523-2-11 Chief of Engineers Dept of Army (USA)
5100-150-S-MD Truarc Company Llc Dba Waldes Truarc (USA)
MIL-DTL-21248 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5365008037299 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
NAS670-150 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
5100-150MD Rotor Clip Company, Inc. (USA)
6760277088 Zf Industrieantriebe Witten Gmbh (DEU)
2734ALTBPC2734-41 Triumph Thermal Systems - Maryland, Inc. (USA)
4824-3113745REVDPCNAS51-150 Naval Ship Systems Command (USA)
D11523-2-11 Mars Mfg and Machine Co (USA)
MS16624-1150 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
D11523-2-11 Dresser Industries Inc Leroi Div (USA)
MILR21248 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5100-150MD Truarc Company Llc Dba Waldes Truarc (USA)
5100-150-S-MD Rotor Clip Company, Inc. (USA)
5100-150 Kornylak Corp (USA)
Related Parts
5325-00-282-0748INTERCHANGEABLE
RING,RETAINING
5325-00-530-7957INTERCHANGEABLE
RING,RETAINING
5325-00-803-9981INTERCHANGEABLE
RING,RETAINING
5325-01-270-3430INTERCHANGEABLE
RING,RETAINING
5325-01-314-5314INTERCHANGEABLE
RING,RETAINING
W2-F-009 REV O ITEM 46
6685-01-673-4027INTERCHANGEABLE
TRANSMITTER,PRESSURE
5100150

Frequently Asked Questions

What is NSN 5325-00-803-7299?

NSN 5325-00-803-7299 is a Ring,retaining, manufactured by General Motors Corp Electro-Motive Div, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-803-7299?

NSN 5325-00-803-7299 has 26 cross-referenced part numbers: 9413403 (General Motors Corp Electro-Motive Div), 722 0150 000 PIECE 53 (Aurora Pump a Unit of General Signal Corp), 3100-150-ST-CD (Truarc Co Llc), 676-0277-088 (Aurora Pump a Unit of General Signal Corp), 11523-2-11 (Chief of Engineers Dept of Army) and 21 more.

What NSN replaces 5325-00-803-7299?

There are 6 known substitutes for 5325-00-803-7299: 5325-00-282-0748, 5325-00-530-7957, 5325-00-803-9981 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9413403?

Key specifications for 9413403: Ring Style: EXTERNAL; Material: STEEL COMP 1066 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1072 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090; Surface Treatment: CADMIUM AND CHROMATE OR CHROMATE ZINC; Material Document and Classification: FED STD 66 AISI 1066 OR 1069 OR 1070 OR 1072 OR 1074 OR 1075 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090 FED STD SINGLE MATERIAL RESPONSE. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-803-7299 still in active supply?

NSN 5325-00-803-7299 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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