PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11229O-Ring

Bosch Automotive Service Solutions Inc. · NSN 5331-01-300-1205 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-300-1205 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-300-1205. Primary manufacturer part number: 11229.
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 5331-01-300-1205, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersBosch Automotive Service Solutions Inc. (CAGE 45225)
Technical Specifications
ParameterValue
NSN5331-01-300-1205
Primary Part Number11229
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerBosch Automotive Service Solutions Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3120-00-126-4517H556C INTERCHANGEABLE
Bushing,sleeve
Siemens Energy, Inc.
5330-00-154-48397B8320 INTERCHANGEABLE
Seal,plain Encased
Caterpillar Inc Div Caterpillar Defense
5331-00-171-5371KS1321 INTERCHANGEABLE
O-Ring
Minor Rubber Co Inc
5331-00-291-327399-4113-229 INTERCHANGEABLE
O-Ring
Hamilton Sundstrand Corporation
5360-00-449-2693 INTERCHANGEABLE
Spring,helical,compression
5950-00-482-370511229 INTERCHANGEABLE
Reactor
Freed Transformer Co
5136-00-580-7356 INTERCHANGEABLE
Tap,thread Cutting
2835-00-753-1442379854 INTERCHANGEABLE
Filter Element
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
6105-00-830-992011229 INTERCHANGEABLE
Motor,alternating Current
Elbitamerica, Inc.
5940-00-920-7114 INTERCHANGEABLE
Cover,terminal Board
Cross-Reference Index
Part NumberManufacturer
11229 Bosch Automotive Service Solutions Inc. (USA)
Related Parts
3120-00-126-4517INTERCHANGEABLE
BUSHING,SLEEVE
H556C
5330-00-154-4839INTERCHANGEABLE
SEAL,PLAIN ENCASED
7B8320
5331-00-171-5371INTERCHANGEABLE
O-RING
KS1321
5331-00-291-3273INTERCHANGEABLE
O-RING
99-4113-229
5360-00-449-2693INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5950-00-482-3705INTERCHANGEABLE
REACTOR
11229
5136-00-580-7356INTERCHANGEABLE
TAP,THREAD CUTTING
2835-00-753-1442INTERCHANGEABLE
FILTER ELEMENT
379854
6105-00-830-9920INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
11229
5940-00-920-7114INTERCHANGEABLE
COVER,TERMINAL BOARD
2915-01-035-1124INTERCHANGEABLE
DRIVER
11229
6515-01-426-4257INTERCHANGEABLE
FORCEPS,ARTHROSCOPIC
1.1229

Frequently Asked Questions

What is NSN 5331-01-300-1205?

NSN 5331-01-300-1205 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 5331-01-300-1205?

NSN 5331-01-300-1205 has 1 cross-referenced part number: 11229 (Bosch Automotive Service Solutions Inc.).

What NSN replaces 5331-01-300-1205?

There are 12 known substitutes for 5331-01-300-1205: 3120-00-126-4517, 5330-00-154-4839, 5331-00-171-5371 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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