PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12266300Gasket

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5330-01-068-0369 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-068-0369 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-068-0369. Primary manufacturer part number: 12266300.
Features
  • Gasket — FSC 5330
  • Bolt Hole Diameter: 0.28 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC OVERALL
  • Bolt Hole Quantity: 3
  • Material Document and Classification: ZZ-R-765 CLASS 2B GRADE JO SILICONE RUBBER FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Center to Center Distance Between Bolt Holes Along Length: 3.187 INCHES NOMINAL ALL HOLES IN
  • Center to Center Distance Between Bolt Holes Along Width: 0.937 INCHES NOMINAL ALL HOLES IN
  • Smallest End Width: 1.00 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-068-0369, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-068-0369
Primary Part Number12266300
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Bolt Hole Diameter0.28 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC OVERALL
Bolt Hole Quantity3
Material Document and ClassificationZZ-R-765 CLASS 2B GRADE JO SILICONE RUBBER FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Center to Center Distance Between Bolt Holes Along Length3.187 INCHES NOMINAL ALL HOLES IN
Center to Center Distance Between Bolt Holes Along Width0.937 INCHES NOMINAL ALL HOLES IN
Smallest End Width1.00 INCHES NOMINAL IN
Aperture Diameter0.850 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-00-734-082023018524 INTERCHANGEABLE
Valve Assembly,cont
Allison Transmission Inc Dba Allison Transmission, Inc
Cross-Reference Index
Part NumberManufacturer
12266300 Drs Sustainment Systems, Inc. (USA)
12266300 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
676872-5 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
4820-00-734-0820INTERCHANGEABLE
VALVE ASSEMBLY,CONT
23018524

Frequently Asked Questions

What is NSN 5330-01-068-0369?

NSN 5330-01-068-0369 is a Gasket, 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 5330-01-068-0369?

NSN 5330-01-068-0369 has 3 cross-referenced part numbers: 12266300 (Drs Sustainment Systems, Inc.), 12266300 (U S Army Tank Automotive Command Amsta-Im-Mm), 676872-5 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5330-01-068-0369?

There is 1 known substitute for 5330-01-068-0369: 4820-00-734-0820. Verify interchangeability with system specifications before substitution.

What are the specifications of 12266300?

Key specifications for 12266300: Bolt Hole Diameter: 0.28 INCHES NOMINAL IN; Special Features: TAPERED GASKET HAS RIGHT END WIDTH OF 1.69 INCHES AND TAPERS TO 1.0 INCH ON THE LEFT SIDE IN; Material: RUBBER SYNTHETIC OVERALL; Bolt Hole Quantity: 3. 12 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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