PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1131-0Bushing,sleeve

Kobe Steel Ltd · NSN 3120-01-204-6737 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-204-6737 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-204-6737. Primary manufacturer part number: 1131-0.
Features
  • Bushing,sleeve — FSC 3120
  • 1 verified cross-reference
  • Primary manufacturer: Kobe Steel Ltd
Applications
  • Industrial machinery bearing replacement
  • Motor and pump shaft assemblies
  • HVAC blower and fan assemblies
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-204-6737, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Kobe Steel Ltd. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBushing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersKobe Steel Ltd (CAGE S4270)
Technical Specifications
ParameterValue
NSN3120-01-204-6737
Primary Part Number1131-0
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerKobe Steel Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5975-00-247-4999 INTERCHANGEABLE
Ferrule,electrical Conduit
6540-00-660-014311310 INTERCHANGEABLE
Prism Set,ophthalmic
Gulden Ophthalmics Inc.
4730-00-710-8192SY080060P045SE INTERCHANGEABLE
Strainer Element,sediment
Haywardindl. Products, Inc.
5340-00-871-847111310 INTERCHANGEABLE
Clip,retaining
Utility Trailer Mfg Co
2590-01-165-493611310 INTERCHANGEABLE
Support,motor End
DP Manufacturing Inc.
5365-01-396-530511310 INTERCHANGEABLE
Shim Set
Bennett Industries, Inc
5120-01-430-7761 INTERCHANGEABLE
Socket,socket Wrench
4730-01-493-292611310 INTERCHANGEABLE
Tee,pipe
Exceltec Intl Corp
5120-01-503-1261 INTERCHANGEABLE
Socket,socket Wrench
5895-01-685-906311310 INTERCHANGEABLE
Modem,communications
Gatr Technologies, Inc.
Cross-Reference Index
Part NumberManufacturer
1131-0 Kobe Steel Ltd (JPN)
Related Parts
5975-00-247-4999INTERCHANGEABLE
FERRULE,ELECTRICAL CONDUIT
6540-00-660-0143INTERCHANGEABLE
PRISM SET,OPHTHALMIC
11310
4730-00-710-8192INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
SY080060P045SE
5340-00-871-8471INTERCHANGEABLE
CLIP,RETAINING
11310
2590-01-165-4936INTERCHANGEABLE
SUPPORT,MOTOR END
11310
5365-01-396-5305INTERCHANGEABLE
SHIM SET
11310
5120-01-430-7761INTERCHANGEABLE
SOCKET,SOCKET WRENCH
4730-01-493-2926INTERCHANGEABLE
TEE,PIPE
11310
5120-01-503-1261INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5895-01-685-9063INTERCHANGEABLE
MODEM,COMMUNICATIONS
11310

Frequently Asked Questions

What is NSN 3120-01-204-6737?

NSN 3120-01-204-6737 is a Bushing,sleeve, manufactured by Kobe Steel Ltd, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-204-6737?

NSN 3120-01-204-6737 has 1 cross-referenced part number: 1131-0 (Kobe Steel Ltd).

What NSN replaces 3120-01-204-6737?

There are 10 known substitutes for 3120-01-204-6737: 5975-00-247-4999, 6540-00-660-0143, 4730-00-710-8192 and 7 more. Verify interchangeability with system specifications before substitution.

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