PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8329732Packing,preformed

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5330-00-291-7386 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-291-7386 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-291-7386. Primary manufacturer part number: 8329732.
Features
  • Packing,preformed — FSC 5330
  • Center Hole Diameter: 1.500 INCHES NOMINAL IN
  • Hardness Rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Color: BLACK
  • Material Document and Classification: MIL-R-15624 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
  • Cross-Sectional Shape Style: O-RING
  • Cross-Sectional Height: 0.250 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-291-7386, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-291-7386
Primary Part Number8329732
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Center Hole Diameter1.500 INCHES NOMINAL IN
Hardness Rating55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
ColorBLACK
Material Document and ClassificationMIL-R-15624 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
Cross-Sectional Shape StyleO-RING
Cross-Sectional Height0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3020-00-123-057580421 INTERCHANGEABLE
Pulley,groove
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
6210-00-168-070380421 INTERCHANGEABLE
Insert,legend,light Indicator
Ant Company of VA, the
5930-00-296-96668495100 INTERCHANGEABLE
Switch,toggle
Us Army Aviation and Missile Command
5962-01-031-1918 INTERCHANGEABLE
Microcircuit,digital
4820-01-130-439080421 INTERCHANGEABLE
Parts Kit,ball Valve
Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company
5930-01-202-5985L80421 INTERCHANGEABLE
Switch Assembly
Lourdes Industries, Inc.
5930-01-218-3740 INTERCHANGEABLE
Switch,toggle
4710-01-371-254180421-1 INTERCHANGEABLE
Tube,metallic
L3harris Technologies, Inc. Div Space and Airborne Systems
6680-01-395-84658042-1 INTERCHANGEABLE
Meter,flow Rate Indicating
Parker Hannifin Corporation Div Village Marine Tech
4240-01-487-4616804821 INTERCHANGEABLE
Component Housing Screw,breathin
Mine Safety Appliances Company
Cross-Reference Index
Part NumberManufacturer
8329732 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
925848 Am General Llc (USA)
80421 Am General Llc (USA)
00804821 Spalla Inc (USA)
804821 Am General Llc (USA)
Related Parts
3020-00-123-0575INTERCHANGEABLE
PULLEY,GROOVE
80421
6210-00-168-0703INTERCHANGEABLE
INSERT,LEGEND,LIGHT INDICATOR
80421
5930-00-296-9666INTERCHANGEABLE
SWITCH,TOGGLE
8495100
5962-01-031-1918INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4820-01-130-4390INTERCHANGEABLE
PARTS KIT,BALL VALVE
80421
5930-01-202-5985INTERCHANGEABLE
SWITCH ASSEMBLY
L80421
5930-01-218-3740INTERCHANGEABLE
SWITCH,TOGGLE
4710-01-371-2541INTERCHANGEABLE
TUBE,METALLIC
80421-1
6680-01-395-8465INTERCHANGEABLE
METER,FLOW RATE INDICATING
8042-1
4240-01-487-4616INTERCHANGEABLE
COMPONENT HOUSING SCREW,BREATHIN
804821
5120-01-601-5181INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
6210-01-625-9130INTERCHANGEABLE
LIGHT UNIT,EMERGENCY
8042-1

Frequently Asked Questions

What is NSN 5330-00-291-7386?

NSN 5330-00-291-7386 is a Packing,preformed, 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 5330-00-291-7386?

NSN 5330-00-291-7386 has 5 cross-referenced part numbers: 8329732 (U S Army Tank Automotive Command Amsta-Im-Mm), 925848 (Am General Llc), 80421 (Am General Llc), 00804821 (Spalla Inc), 804821 (Am General Llc).

What NSN replaces 5330-00-291-7386?

There are 12 known substitutes for 5330-00-291-7386: 3020-00-123-0575, 6210-00-168-0703, 5930-00-296-9666 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8329732?

Key specifications for 8329732: Center Hole Diameter: 1.500 INCHES NOMINAL IN; Hardness Rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL; Color: BLACK; Material Document and Classification: MIL-R-15624 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 7 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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