PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10900300Packing Assembly

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5330-00-523-4235 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-523-4235 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-523-4235. Primary manufacturer part number: 10900300.
Features
  • Packing Assembly — FSC 5330
  • Rim Surface Width: 1.000 INCHES NOMINAL IN
  • Departure From Cited Document: AS MODIFIED BY QUANTITY
  • Height: 1.000 INCHES NOMINAL IN
  • Cross-Sectional Height: 3.120 INCHES NOMINAL IN
  • Intermediate Ring Quantity: 4
  • Inside Diameter: 2.500 INCHES NOMINAL IN
  • Peripheral Diameter: 0.312 INCHES NOMINAL IN
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing Assembly, cataloged under National Stock Number 5330-00-523-4235, is classified within Federal Supply Class 5330 (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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-523-4235
Primary Part Number10900300
Item NamePacking Assembly
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Rim Surface Width1.000 INCHES NOMINAL IN
Departure From Cited DocumentAS MODIFIED BY QUANTITY
Height1.000 INCHES NOMINAL IN
Cross-Sectional Height3.120 INCHES NOMINAL IN
Intermediate Ring Quantity4
Inside Diameter2.500 INCHES NOMINAL IN
Peripheral Diameter0.312 INCHES NOMINAL IN
Center Hole Diameter2.500 INCHES NOMINAL IN
Temp Rating-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
Cross-Sectional Shape StyleV OVERALL
Outside Diameter3.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3020-00-404-1188106952 INTERCHANGEABLE
Gear Sector,spur
Astronautics Corporation of America
1630-00-528-1367109-00300 INTERCHANGEABLE
Lining,friction
Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems
Cross-Reference Index
Part NumberManufacturer
106952 Garwood/feller Inc Garwood Winch Div (USA)
5330005234235 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
10900300 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
3020-00-404-1188INTERCHANGEABLE
GEAR SECTOR,SPUR
106952
1630-00-528-1367INTERCHANGEABLE
LINING,FRICTION
109-00300

Frequently Asked Questions

What is NSN 5330-00-523-4235?

NSN 5330-00-523-4235 is a Packing Assembly, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-523-4235?

NSN 5330-00-523-4235 has 3 cross-referenced part numbers: 106952 (Garwood/feller Inc Garwood Winch Div), 5330005234235 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 10900300 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5330-00-523-4235?

There are 2 known substitutes for 5330-00-523-4235: 3020-00-404-1188, 1630-00-528-1367. Verify interchangeability with system specifications before substitution.

What are the specifications of 10900300?

Key specifications for 10900300: Rim Surface Width: 1.000 INCHES NOMINAL IN; Departure From Cited Document: AS MODIFIED BY QUANTITY; Height: 1.000 INCHES NOMINAL IN; Cross-Sectional Height: 3.120 INCHES NOMINAL IN. 11 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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