PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A516Wrench Set,torque

Lightforce Usa, Incorporated Div Mil-Gov-Le · NSN 5120-01-686-7831 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-686-7831 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-686-7831. Primary manufacturer part number: A516.
Features
  • Wrench Set,torque — FSC 5120
  • 1 verified cross-reference
  • Primary manufacturer: Lightforce Usa, Incorporated Div Mil-Gov-Le
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Wrench Set,torque, cataloged under National Stock Number 5120-01-686-7831, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Lightforce Usa, Incorporated Div Mil-Gov-Le. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-686-7831
Primary Part NumberA516
Item NameWrench Set,torque
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerLightforce Usa, Incorporated Div Mil-Gov-Le
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5940-00-177-7929734834-1 INTERCHANGEABLE
Terminal,lug
L3harris Cincinnati Electronics Corporation
3455-00-232-903258-10119 INTERCHANGEABLE
Cutter,milling,side
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
3110-00-293-8567107066-01 INTERCHANGEABLE
Bearing,ball,annular
Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation
4540-00-300-6697 INTERCHANGEABLE
Disk,garbage Dispos
3040-00-410-6467A5-16 INTERCHANGEABLE
Shaft,straight
Roller Bearing Co of America, Inc Div Pic Design
5130-00-541-3035A-516 INTERCHANGEABLE
Adapter,socket Wrench
Apex Tool Group, Llc
5821-01-161-8397959881-111 INTERCHANGEABLE
Selector,voice
Lockheed Martin Corp
Cross-Reference Index
Part NumberManufacturer
A516 PRIMARY Lightforce Usa, Incorporated Div Mil-Gov-Le (USA)
Related Parts
5940-00-177-7929INTERCHANGEABLE
TERMINAL,LUG
734834-1
3455-00-232-9032INTERCHANGEABLE
CUTTER,MILLING,SIDE
58-10119
3110-00-293-8567INTERCHANGEABLE
BEARING,BALL,ANNULAR
107066-01
4540-00-300-6697INTERCHANGEABLE
DISK,GARBAGE DISPOS
3040-00-410-6467INTERCHANGEABLE
SHAFT,STRAIGHT
A5-16
5130-00-541-3035INTERCHANGEABLE
ADAPTER,SOCKET WRENCH
A-516
5821-01-161-8397INTERCHANGEABLE
SELECTOR,VOICE
959881-111

Frequently Asked Questions

What is NSN 5120-01-686-7831?

NSN 5120-01-686-7831 is a Wrench Set,torque, manufactured by Lightforce Usa, Incorporated Div Mil-Gov-Le, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-686-7831?

NSN 5120-01-686-7831 has 1 cross-referenced part number: A516 (Lightforce Usa, Incorporated Div Mil-Gov-Le).

What NSN replaces 5120-01-686-7831?

There are 7 known substitutes for 5120-01-686-7831: 5940-00-177-7929, 3455-00-232-9032, 3110-00-293-8567 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A516?

Key specifications for A516: End Item Identification: 1240016864791 AND 1240016865486 TELESCOPE,STRAIGHT.; Special Features: THE PRECISION-VARIABLE POWER SCOPE (P-VPS) TORQUE FIELD KIT 100 PN: A516.; Part Name Assigned by Controlling Agency: P-VPS STANDARD WRENCH SET,TORQUE. 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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