PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FRS 4056-4Jaw,mechanical Pull

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5120-01-604-5614 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-604-5614 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-604-5614. Primary manufacturer part number: FRS 4056-4.
Features
  • Jaw,mechanical Pull — FSC 5120
  • 3 verified cross-references
  • Primary manufacturer: Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Jaw,mechanical Pull, cataloged under National Stock Number 5120-01-604-5614, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-604-5614
Primary Part NumberFRS 4056-4
Item NameJaw,mechanical Pull
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5120-00-340-2010J4056-4 INTERCHANGEABLE
Jaw,mechanical Puller
The Stanley Works Dba Stanley Proto
5120-01-649-7736 INTERCHANGEABLE
Jaw,mechanical Puller
Cross-Reference Index
Part NumberManufacturer
FRS 4056-4 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
J4056-4 The Stanley Works Dba Stanley Proto (USA)
FRS J4056-4 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
Related Parts
5120-00-340-2010INTERCHANGEABLE
JAW,MECHANICAL PULLER
J4056-4
5120-01-649-7736INTERCHANGEABLE
JAW,MECHANICAL PULLER

Frequently Asked Questions

What is NSN 5120-01-604-5614?

NSN 5120-01-604-5614 is a Jaw,mechanical Pull, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-604-5614?

NSN 5120-01-604-5614 has 3 cross-referenced part numbers: FRS 4056-4 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), J4056-4 (The Stanley Works Dba Stanley Proto), FRS J4056-4 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc).

What NSN replaces 5120-01-604-5614?

There are 2 known substitutes for 5120-01-604-5614: 5120-00-340-2010, 5120-01-649-7736. Verify interchangeability with system specifications before substitution.

What are the specifications of FRS 4056-4?

Key specifications for FRS 4056-4: End Item Identification: COMPONENT TO FRS TOOL KIT 5180-01-584-8643. 1 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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