PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J33143Inserter,seal

Bosch Automotive Service Solutions Inc. · NSN 5120-01-187-3607 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-187-3607 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-187-3607. Primary manufacturer part number: J33143.
Features
  • Inserter,seal — FSC 5120
  • Operation Method: NONIMPACT
  • Shape: ROUND
  • 3 verified cross-references
  • Primary manufacturer: Bosch Automotive Service Solutions Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Inserter,seal, cataloged under National Stock Number 5120-01-187-3607, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Bosch Automotive Service Solutions Inc.. Government technical data includes 2 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-187-3607
Primary Part NumberJ33143
Item NameInserter,seal
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerBosch Automotive Service Solutions Inc.
StatusACTIVE
Operation MethodNONIMPACT
ShapeROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6350-00-080-7105579 INTERCHANGEABLE
Bell,electrical
Faraday Llc
2920-00-402-55925-150 INTERCHANGEABLE
Regulator,engine Generator
Motorola Automotive Electronics
3110-00-516-5289203TF INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
1005-00-532-3098 INTERCHANGEABLE
Screw,windage Screw
5935-00-539-28545266 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5330-00-850-1558 INTERCHANGEABLE
Seal,nonmetallic Round Section
5930-00-954-5872 INTERCHANGEABLE
Switch,push
5962-01-067-74624130011-1 INTERCHANGEABLE
Microcircuit,linear
The Boeing Company Div Defense
2090-01-076-5852579 INTERCHANGEABLE
Separator Assembly,oil and Water
Compass Water Solutions, Inc
5360-01-150-3962 INTERCHANGEABLE
Spring
Cross-Reference Index
Part NumberManufacturer
5120PL0842998 Jednolity Indeks Materialowy - Uniform Material Index (POL)
J33143 PRIMARY Bosch Automotive Service Solutions Inc. (USA)
579 Draf Industries, Inc (USA)
Related Parts
6350-00-080-7105INTERCHANGEABLE
BELL,ELECTRICAL
579
2920-00-402-5592INTERCHANGEABLE
REGULATOR,ENGINE GENERATOR
5-150
3110-00-516-5289INTERCHANGEABLE
BEARING,BALL,ANNULAR
203TF
1005-00-532-3098INTERCHANGEABLE
SCREW,WINDAGE SCREW
5935-00-539-2854INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5266
5330-00-850-1558INTERCHANGEABLE
SEAL,NONMETALLIC ROUND SECTION
5930-00-954-5872INTERCHANGEABLE
SWITCH,PUSH
5962-01-067-7462INTERCHANGEABLE
MICROCIRCUIT,LINEAR
4130011-1
2090-01-076-5852INTERCHANGEABLE
SEPARATOR ASSEMBLY,OIL AND WATER
579
5360-01-150-3962INTERCHANGEABLE
SPRING
3030-01-217-9288INTERCHANGEABLE
BELT,V
15355
4730-01-263-3064INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
579

Frequently Asked Questions

What is NSN 5120-01-187-3607?

NSN 5120-01-187-3607 is a Inserter,seal, manufactured by Bosch Automotive Service Solutions Inc., classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-187-3607?

NSN 5120-01-187-3607 has 3 cross-referenced part numbers: 5120PL0842998 (Jednolity Indeks Materialowy - Uniform Material Index), J33143 (Bosch Automotive Service Solutions Inc.), 579 (Draf Industries, Inc).

What NSN replaces 5120-01-187-3607?

There are 12 known substitutes for 5120-01-187-3607: 6350-00-080-7105, 2920-00-402-5592, 3110-00-516-5289 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J33143?

Key specifications for J33143: Overall Length: 1.500 INCHES NOMINAL IN; Operation Method: NONIMPACT; Shape: ROUND. 3 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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