PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7382400Ring,retaining

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5325-00-584-6620 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-584-6620 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-584-6620. Primary manufacturer part number: 7382400.
Features
  • Ring,retaining — FSC 5325
  • Ring Style: C
  • Usage Design: EXTERNAL
  • Material: STEEL
  • Surface Treatment: CADMIUM
  • Material Document and Classification: FED STD 66,FS1066 TO FS1090 FED STD SINGLE MATERIAL RESPONSE
  • Cross-Sectional Shape Style: RECTANGULAR
  • Inside Diameter: 0.328 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-584-6620, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-584-6620
Primary Part Number7382400
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusCANCELLED
Ring StyleC
Usage DesignEXTERNAL
MaterialSTEEL
Surface TreatmentCADMIUM
Material Document and ClassificationFED STD 66,FS1066 TO FS1090 FED STD SINGLE MATERIAL RESPONSE
Cross-Sectional Shape StyleRECTANGULAR
Inside Diameter0.328 INCHES NOMINAL IN
Major Thickness0.025 INCHES NOMINAL IN
Casehardening IndicatorNOT CASEHARDENED
Material Hardness Rating67.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 72.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5961-00-062-3133 INTERCHANGEABLE
Transistor
5930-00-126-7288212-21563-1 INTERCHANGEABLE
Switch,rotary
Cts Corp Electromechanical Div
5325-00-282-5341 INTERCHANGEABLE
Ring,retaining
5961-01-034-7363200256 INTERCHANGEABLE
Transistor
Astronics Test Systems Inc
5961-01-104-8309 INTERCHANGEABLE
Transistor
6515-01-140-53348881-200037 INTERCHANGEABLE
Needle Hypo Disp
Kendall Healthcare
5962-01-145-510454S138DMQB INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
7025-01-386-3067MSM-235 INTERCHANGEABLE
Disk Drive Unit
Force Computers Inc.
5998-01-386-9802 INTERCHANGEABLE
Circuit Card Assembly
6130-01-496-0450PLUS/BP INTERCHANGEABLE
Battery Power Supply
Panametrics Llc
Cross-Reference Index
Part NumberManufacturer
7382400 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
2000-37 Truarc Co Llc (USA)
5103-37MD Rotor Clip Company, Inc. (USA)
5103-37 Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA)
6L8598 Caterpillar Inc Div Caterpillar Defense (USA)
2000-37 Zf Industrieantriebe Witten Gmbh (DEU)
533300-0001 Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division (USA)
5103-37-S-MD Rotor Clip Company, Inc. (USA)
5103-37-S-MD Truarc Company Llc Dba Waldes Truarc (USA)
5103-37MD Truarc Company Llc Dba Waldes Truarc (USA)
2000-37-ST-CD Truarc Co Llc (USA)
5365005846620 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
7382401 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
1C3911-2C General Electric Company (USA)
MS16632-1037 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-00-062-3133INTERCHANGEABLE
TRANSISTOR
5930-00-126-7288INTERCHANGEABLE
SWITCH,ROTARY
212-21563-1
5325-00-282-5341INTERCHANGEABLE
RING,RETAINING
5961-01-034-7363INTERCHANGEABLE
TRANSISTOR
200256
5961-01-104-8309INTERCHANGEABLE
TRANSISTOR
6515-01-140-5334INTERCHANGEABLE
NEEDLE HYPO DISP
8881-200037
5962-01-145-5104INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
54S138DMQB
7025-01-386-3067INTERCHANGEABLE
DISK DRIVE UNIT
MSM-235
5998-01-386-9802INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6130-01-496-0450INTERCHANGEABLE
BATTERY POWER SUPPLY
PLUS/BP

Frequently Asked Questions

What is NSN 5325-00-584-6620?

NSN 5325-00-584-6620 is a Ring,retaining, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-584-6620?

NSN 5325-00-584-6620 has 15 cross-referenced part numbers: 7382400 (U S Army Tank Automotive Command Amsta-Im-Mm), 2000-37 (Truarc Co Llc), 5103-37MD (Rotor Clip Company, Inc.), 5103-37 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit), 6L8598 (Caterpillar Inc Div Caterpillar Defense) and 10 more.

What NSN replaces 5325-00-584-6620?

There are 10 known substitutes for 5325-00-584-6620: 5961-00-062-3133, 5930-00-126-7288, 5325-00-282-5341 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7382400?

Key specifications for 7382400: Ring Style: C; Usage Design: EXTERNAL; Material: STEEL; Surface Treatment: CADMIUM. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-584-6620 still in active supply?

NSN 5325-00-584-6620 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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