PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

211053O-Ring

Bosch Automotive Service Solutions Inc. · NSN 5331-01-300-1206 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-300-1206 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-300-1206. Primary manufacturer part number: 211053.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Bosch Automotive Service Solutions Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-300-1206, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Bosch Automotive Service Solutions Inc.. This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5331-01-300-1206
Primary Part Number211053
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerBosch Automotive Service Solutions Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-01-046-31443010030 INTERCHANGEABLE
Gasket
Cummins Inc.
4730-01-701-2201211053 INTERCHANGEABLE
Coupling,clamp,pipe
Alfa Laval Inc
Cross-Reference Index
Part NumberManufacturer
211053 Bosch Automotive Service Solutions Inc. (USA)
Related Parts
5330-01-046-3144INTERCHANGEABLE
GASKET
3010030
4730-01-701-2201INTERCHANGEABLE
COUPLING,CLAMP,PIPE
211053

Frequently Asked Questions

What is NSN 5331-01-300-1206?

NSN 5331-01-300-1206 is a O-Ring, manufactured by Bosch Automotive Service Solutions Inc., classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-300-1206?

NSN 5331-01-300-1206 has 1 cross-referenced part number: 211053 (Bosch Automotive Service Solutions Inc.).

What NSN replaces 5331-01-300-1206?

There are 2 known substitutes for 5331-01-300-1206: 5330-01-046-3144, 4730-01-701-2201. Verify interchangeability with system specifications before substitution.

What are the specifications of 211053?

Key specifications for 211053: End Item Identification: HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS). 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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