PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45 604Pliers

Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. · NSN 5120-01-478-6566 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-478-6566 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-478-6566. Primary manufacturer part number: 45 604.
Features
  • Pliers — FSC 5120
  • Pliers Style Designator: LINEMANS
  • 2 verified cross-references
  • Primary manufacturer: Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Pliers, cataloged under National Stock Number 5120-01-478-6566, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-478-6566
Primary Part Number45 604
Item NamePliers
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEasco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.
StatusACTIVE
Pliers Style DesignatorLINEMANS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-166-056445604 INTERCHANGEABLE
Restrictor,fluid Flow
Lourdes Industries, Inc.
2530-00-530-4049 INTERCHANGEABLE
Socket Adjusting Sc
6680-01-114-607345604 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
45 604 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
45 604 Apex Tool Group, Llc Dba Nicholson (USA)
Related Parts
4730-00-166-0564INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
45604
2530-00-530-4049INTERCHANGEABLE
SOCKET ADJUSTING SC
6680-01-114-6073INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
45604

Frequently Asked Questions

What is NSN 5120-01-478-6566?

NSN 5120-01-478-6566 is a Pliers, manufactured by Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc., classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-478-6566?

NSN 5120-01-478-6566 has 2 cross-referenced part numbers: 45 604 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 45 604 (Apex Tool Group, Llc Dba Nicholson).

What NSN replaces 5120-01-478-6566?

There are 3 known substitutes for 5120-01-478-6566: 4730-00-166-0564, 2530-00-530-4049, 6680-01-114-6073. Verify interchangeability with system specifications before substitution.

What are the specifications of 45 604?

Key specifications for 45 604: Special Features: SQUARE HEAD; SIDE CUTTERS; COMFORT GRIP HANDLES; Pliers Style Designator: LINEMANS; Overall Length: 8.000 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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