PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5F-7343Puller Attachment,mechanical

Caterpillar Inc Div Caterpillar Defense · NSN 5120-00-288-6756 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-288-6756 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-288-6756. Primary manufacturer part number: 5F-7343.
Features
  • Puller Attachment,mechanical — FSC 5120
  • Spread Range: 1.000 INCHES MINIMUM AND 5.750 INCHES MAXIMUM IN
  • Thread Characteristics: 5/8-18 UNF-2B
  • Style Designator: BEARING EXTERNAL
  • Inside Width: 6.000 INCHES MINIMUM IN
  • 10 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Puller Attachment,mechanical, cataloged under National Stock Number 5120-00-288-6756, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-288-6756
Primary Part Number5F-7343
Item NamePuller Attachment,mechanical
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusCANCELLED
Spread Range1.000 INCHES MINIMUM AND 5.750 INCHES MAXIMUM IN
Thread Characteristics5/8-18 UNF-2B
Style DesignatorBEARING EXTERNAL
Inside Width6.000 INCHES MINIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5120-00-595-8423 INTERCHANGEABLE
Puller Attachment,mechanical
5120-00-595-8424 INTERCHANGEABLE
Puller Attachment,mechanical
5120-01-096-9297 INTERCHANGEABLE
Puller Attachment,mechanical
Cross-Reference Index
Part NumberManufacturer
5F-7343 Caterpillar Inc Div Caterpillar Defense (USA)
PD5120-00-595-8424 General Services Administration Federal Supply Service (USA)
952 Armstrong Bros Tool Co (USA)
GGG-P-781 TY12SZ3 General Services Administration Federal Supply Service (USA)
1A809 W.w. Grainger, Inc. Div Government Sales Division (USA)
GGG-P-781 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
1124 Bosch Automotive Service Solutions Inc. (USA)
8B7551 Caterpillar Inc Div Caterpillar Defense (USA)
952 Bosch Automotive Service Solutions Inc. (USA)
952 Satair A/s (DNK)
Related Parts
5120-00-595-8423INTERCHANGEABLE
PULLER ATTACHMENT,MECHANICAL
5120-00-595-8424INTERCHANGEABLE
PULLER ATTACHMENT,MECHANICAL
5120-01-096-9297INTERCHANGEABLE
PULLER ATTACHMENT,MECHANICAL

Frequently Asked Questions

What is NSN 5120-00-288-6756?

NSN 5120-00-288-6756 is a Puller Attachment,mechanical, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-288-6756?

NSN 5120-00-288-6756 has 10 cross-referenced part numbers: 5F-7343 (Caterpillar Inc Div Caterpillar Defense), PD5120-00-595-8424 (General Services Administration Federal Supply Service), 952 (Armstrong Bros Tool Co), GGG-P-781 TY12SZ3 (General Services Administration Federal Supply Service), 1A809 (W.w. Grainger, Inc. Div Government Sales Division) and 5 more.

What NSN replaces 5120-00-288-6756?

There are 3 known substitutes for 5120-00-288-6756: 5120-00-595-8423, 5120-00-595-8424, 5120-01-096-9297. Verify interchangeability with system specifications before substitution.

What are the specifications of 5F-7343?

Key specifications for 5F-7343: Spread Range: 1.000 INCHES MINIMUM AND 5.750 INCHES MAXIMUM IN; Thread Characteristics: 5/8-18 UNF-2B; Style Designator: BEARING EXTERNAL; Inside Width: 6.000 INCHES MINIMUM IN. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-288-6756 still in active supply?

NSN 5120-00-288-6756 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com