PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J4331Puller Attachment,mechanical

The Stanley Works Dba Stanley Proto · NSN 5120-01-486-2296 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-486-2296 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-486-2296. Primary manufacturer part number: J4331.
Features
  • Puller Attachment,mechanical — FSC 5120
  • Style Designator: BEARING EXTERNAL
  • Thread Characteristics: 3/8-16 UNC-2B
  • Spread Range: 2.406 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: The Stanley Works Dba Stanley Proto
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Puller Attachment,mechanical, cataloged under National Stock Number 5120-01-486-2296, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 3 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-486-2296
Primary Part NumberJ4331
Item NamePuller Attachment,mechanical
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusACTIVE
Style DesignatorBEARING EXTERNAL
Thread Characteristics3/8-16 UNC-2B
Spread Range2.406 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4720-00-393-3906 INTERCHANGEABLE
Hose Assembly,nonmetallic
5330-00-447-82814331 INTERCHANGEABLE
Gasket
Skil Corp
5999-00-463-316902-0104-0433-01 INTERCHANGEABLE
Shielding Gasket,electronic
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
5305-00-473-53944331 INTERCHANGEABLE
Screw,shoulder
Roller Bearing Co of America, Inc Div Pic Design
5310-00-509-9289 INTERCHANGEABLE
Washer,flat
6625-00-669-0266433-1 INTERCHANGEABLE
Resistor,decade
Teledyne Brown Engineering, Inc. Dba Teledyne Advanced Electronic Solutions Div Teledyne Advanced Electronic Solutions
6145-01-264-33182469AT4M/TAP INTERCHANGEABLE
Cable,special Purpose,electrical
Tappan Wire and Cable Inc
7930-01-589-05984331 INTERCHANGEABLE
Multi-Surface Sanitizer and Clea
Diversey, Inc. Div Diversey, Inc.
Cross-Reference Index
Part NumberManufacturer
3R735 W.w. Grainger, Inc. Div Government Sales Division (USA)
J4331 PRIMARY The Stanley Works Dba Stanley Proto (USA)
4331 The Stanley Works Dba Stanley Proto (USA)
Related Parts
4720-00-393-3906INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5330-00-447-8281INTERCHANGEABLE
GASKET
4331
5999-00-463-3169INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
02-0104-0433-01
5305-00-473-5394INTERCHANGEABLE
SCREW,SHOULDER
4331
5310-00-509-9289INTERCHANGEABLE
WASHER,FLAT
6625-00-669-0266INTERCHANGEABLE
RESISTOR,DECADE
433-1
6145-01-264-3318INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
2469AT4M/TAP
7930-01-589-0598INTERCHANGEABLE
MULTI-SURFACE SANITIZER AND CLEA
4331

Frequently Asked Questions

What is NSN 5120-01-486-2296?

NSN 5120-01-486-2296 is a Puller Attachment,mechanical, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-486-2296?

NSN 5120-01-486-2296 has 3 cross-referenced part numbers: 3R735 (W.w. Grainger, Inc. Div Government Sales Division), J4331 (The Stanley Works Dba Stanley Proto), 4331 (The Stanley Works Dba Stanley Proto).

What NSN replaces 5120-01-486-2296?

There are 8 known substitutes for 5120-01-486-2296: 4720-00-393-3906, 5330-00-447-8281, 5999-00-463-3169 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J4331?

Key specifications for J4331: Style Designator: BEARING EXTERNAL; Thread Characteristics: 3/8-16 UNC-2B; Spread Range: 2.406 INCHES NOMINAL IN. 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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