PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5120-00-919-3478Bit,wire Wrapping Tool

General Services Administration Federal Supply Service · NSN 5120-00-919-3478 · FSC 5120 · No Item Name Available
Verified by PartsTable
Features
  • Bit,wire Wrapping Tool — FSC 5120
  • General Characteristics Item Description: FOR 22 TO 24 AWG WIRE; STANDARD WRAP; 0.075 IN. (1.91MM) TERMINAL HOLE DIA; 1 IN. (25.4MM) TERMINAL HOLE DEPTH; OFFSET COUNTERSINK BIT FACE MM
  • 9 verified cross-references
  • Primary manufacturer: General Services Administration Federal Supply Service
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Bit,wire Wrapping Tool, cataloged under National Stock Number 5120-00-919-3478, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-00-919-3478
Primary Part Number5120-00-919-3478
Item NameBit,wire Wrapping Tool
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusACTIVE
General Characteristics Item DescriptionFOR 22 TO 24 AWG WIRE; STANDARD WRAP; 0.075 IN. (1.91MM) TERMINAL HOLE DIA; 1 IN. (25.4MM) TERMINAL HOLE DEPTH; OFFSET COUNTERSINK BIT FACE MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-353523100 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
7330-00-272-259023100 INTERCHANGEABLE
Opener,can,electric
Edlund Co Inc
3040-00-374-189023100 INTERCHANGEABLE
Shaft,shouldered
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
2920-00-385-1375 INTERCHANGEABLE
Regulator
3020-00-536-1530 INTERCHANGEABLE
Pinion,cannon
1620-00-694-7662121LM10007 INTERCHANGEABLE
Stop and Arm Assy
Northrop Grumman Systems Corporation
5365-00-726-9093500131 INTERCHANGEABLE
Spacer,sleeve
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
3040-00-787-909123100 INTERCHANGEABLE
Gearshaft,spur
Hydro-Aire Aerospace Corp
4910-00-788-059170150 INTERCHANGEABLE
Bead Breaker,tire
Jordan Equipment Supply Corporation Dba Esco Equipment Supply Co
5905-00-794-33140687-1011 INTERCHANGEABLE
Resistor,fixed,composition
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
Cross-Reference Index
Part NumberManufacturer
500131 Apex Tool Group, Llc (USA)
70150 Colfax Mfg Co (USA)
500131 Cooper Industries Inc Dba Cooper Tools (USA)
500131 Apex Tool Group (USA)
KB224-1 Jonard Industries Corporation Dba Jonard Tools (USA)
16734-2 A W Mfg Inc (USA)
5120-00-919-3478 PRIMARY General Services Administration Federal Supply Service (USA)
KB224-1 O K Intl Inc (USA)
23100 Vemaline Products Inc Dba Handles Unlimited Div Handles Unlimited (USA)
Related Parts
3110-00-100-3535INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
23100
7330-00-272-2590INTERCHANGEABLE
OPENER,CAN,ELECTRIC
23100
3040-00-374-1890INTERCHANGEABLE
SHAFT,SHOULDERED
23100
2920-00-385-1375INTERCHANGEABLE
REGULATOR
3020-00-536-1530INTERCHANGEABLE
PINION,CANNON
1620-00-694-7662INTERCHANGEABLE
STOP AND ARM ASSY
121LM10007
5365-00-726-9093INTERCHANGEABLE
SPACER,SLEEVE
500131
3040-00-787-9091INTERCHANGEABLE
GEARSHAFT,SPUR
23100
4910-00-788-0591INTERCHANGEABLE
BEAD BREAKER,TIRE
70150
5905-00-794-3314INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
0687-1011
5975-01-052-2428INTERCHANGEABLE
ENTRANCE CAP,ELECTRICAL
5365-01-054-3012INTERCHANGEABLE
RING,RETAINER,COOLER
66-7528

Frequently Asked Questions

What is NSN 5120-00-919-3478?

NSN 5120-00-919-3478 is a Bit,wire Wrapping Tool, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-919-3478?

NSN 5120-00-919-3478 has 9 cross-referenced part numbers: 500131 (Apex Tool Group, Llc), 70150 (Colfax Mfg Co), 500131 (Cooper Industries Inc Dba Cooper Tools), 500131 (Apex Tool Group), KB224-1 (Jonard Industries Corporation Dba Jonard Tools) and 4 more.

What NSN replaces 5120-00-919-3478?

There are 12 known substitutes for 5120-00-919-3478: 3110-00-100-3535, 7330-00-272-2590, 3040-00-374-1890 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5120-00-919-3478?

Key specifications for 5120-00-919-3478: General Characteristics Item Description: FOR 22 TO 24 AWG WIRE; STANDARD WRAP; 0.075 IN. (1.91MM) TERMINAL HOLE DIA; 1 IN. (25.4MM) TERMINAL HOLE DEPTH; OFFSET COUNTERSINK BIT FACE MM. 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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