PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7979485Retainer,bearing

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 2530-00-118-8713 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-118-8713 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-118-8713. Primary manufacturer part number: 7979485.
Features
  • Retainer,bearing — FSC 2530
  • General Characteristics Item Description: STEEL QQ-S-698 TEMPER 3-5,0.036 IN. WALL THK,0.690 IN. O/A LG,0.750 IN. MIN 0.753 IN. MAX ID,1.060 IN. OD,0.045 IN.W OF FLANGE IN
  • 2 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Retainer,bearing, cataloged under National Stock Number 2530-00-118-8713, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-00-118-8713
Primary Part Number7979485
Item NameRetainer,bearing
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
General Characteristics Item DescriptionSTEEL QQ-S-698 TEMPER 3-5,0.036 IN. WALL THK,0.690 IN. O/A LG,0.750 IN. MIN 0.753 IN. MAX ID,1.060 IN. OD,0.045 IN.W OF FLANGE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5841-00-562-380930830 INTERCHANGEABLE
Brush
Raytheon Company Dba Raytheon
3020-00-752-101630-8-39 INTERCHANGEABLE
Gear,helical
Dana Corp Spicer Transmission Div
1660-01-392-491730830 INTERCHANGEABLE
Heater,aircraft
The Boeing Company
1650-01-654-4214 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Cross-Reference Index
Part NumberManufacturer
30830 Trw Inc Trw Commercial Steering Div (USA)
7979485 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5841-00-562-3809INTERCHANGEABLE
BRUSH
30830
3020-00-752-1016INTERCHANGEABLE
GEAR,HELICAL
30-8-39
1660-01-392-4917INTERCHANGEABLE
HEATER,AIRCRAFT
30830
1650-01-654-4214INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE

Frequently Asked Questions

What is NSN 2530-00-118-8713?

NSN 2530-00-118-8713 is a Retainer,bearing, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-118-8713?

NSN 2530-00-118-8713 has 2 cross-referenced part numbers: 30830 (Trw Inc Trw Commercial Steering Div), 7979485 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 2530-00-118-8713?

There are 4 known substitutes for 2530-00-118-8713: 5841-00-562-3809, 3020-00-752-1016, 1660-01-392-4917 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7979485?

Key specifications for 7979485: General Characteristics Item Description: STEEL QQ-S-698 TEMPER 3-5,0.036 IN. WALL THK,0.690 IN. O/A LG,0.750 IN. MIN 0.753 IN. MAX ID,1.060 IN. OD,0.045 IN.W OF FLANGE IN. 1 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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