PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS4167Wrench,open End Box

Society of Automotive Engineers Inc · NSN 5120-00-935-7366 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-935-7366 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-935-7366. Primary manufacturer part number: AS4167.
Features
  • Wrench,open End Box — FSC 5120
  • Large End Head Thickness: 0.484 INCHES MAXIMUM IN
  • Material: STEEL OVERALL
  • Wrenching Surface Shape: 12 POINT BOTH ENDS INTERNAL
  • Wrenching Surface Size: 0.563 INCHES NOMINAL SECOND END IN
  • Style Designator: FLARE NUT DOUBLE END
  • Wrenching Surface Size: 0.500 INCHES NOMINAL FIRST END IN
  • Surface Treatment: CHROMIUM OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,open End Box, cataloged under National Stock Number 5120-00-935-7366, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Society of Automotive Engineers Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-935-7366
Primary Part NumberAS4167
Item NameWrench,open End Box
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSociety of Automotive Engineers Inc
StatusCANCELLED
Large End Head Thickness0.484 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
Wrenching Surface Shape12 POINT BOTH ENDS INTERNAL
Wrenching Surface Size0.563 INCHES NOMINAL SECOND END IN
Style DesignatorFLARE NUT DOUBLE END
Wrenching Surface Size0.500 INCHES NOMINAL FIRST END IN
Surface TreatmentCHROMIUM OVERALL
Specification/standard Data0U583-SAE AS4167 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std Data1 TYPE AND 2 CLASS AND A STYLE AND B DESIGN
Small End Head Thickness0.484 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-187-7124FRS VO1618B INTERCHANGEABLE
Wrench,open End
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5360-00-249-830616446 INTERCHANGEABLE
Spring,helical,torsion
Prestolite Electric Inc
5120-00-269-7972 INTERCHANGEABLE
Wrench,open End Box
5120-00-269-7973XFN-2836 INTERCHANGEABLE
Wrench,open End Box
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5970-00-324-964716446 INTERCHANGEABLE
Insulation Sleeving,electrical
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5950-00-645-864516446 INTERCHANGEABLE
Transformer,power
Bosch Security Systems, Llc
4730-00-794-6424 INTERCHANGEABLE
Plug,pipe
5305-00-829-3870 INTERCHANGEABLE
Screw,machine
5120-00-895-95665120-00-895-9566 INTERCHANGEABLE
Wrench Set,combination Box and O
General Services Administration Federal Supply Service
5120-00-895-9567 INTERCHANGEABLE
Wrench,box and Open End Box,comb
Cross-Reference Index
Part NumberManufacturer
AS4167 Society of Automotive Engineers Inc (USA)
1725-B Martin Sprocket and Gear Inc (USA)
GGG-W-00645 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
16446 Granco Industries Inc (USA)
AS4167 TY1CL2STADEB General Services Administration Federal Supply Service (USA)
B107.100 The American Society of Mechanical Engineers (USA)
AS4167 Sae International Dba Sae International (USA)
GGG-W-645 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
GGG-W-645 TY5 General Services Administration Federal Supply Service (USA)
FL1618 Gray Hand Tool Sales Ltd (CAN)
RF-52 Utica Tool Co Inc (USA)
16446 Wta Tool Llc (USA)
Related Parts
5120-00-187-7124INTERCHANGEABLE
WRENCH,OPEN END
FRS VO1618B
5360-00-249-8306INTERCHANGEABLE
SPRING,HELICAL,TORSION
16446
5120-00-269-7972INTERCHANGEABLE
WRENCH,OPEN END BOX
5120-00-269-7973INTERCHANGEABLE
WRENCH,OPEN END BOX
XFN-2836
5970-00-324-9647INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
16446
5950-00-645-8645INTERCHANGEABLE
TRANSFORMER,POWER
16446
4730-00-794-6424INTERCHANGEABLE
PLUG,PIPE
5305-00-829-3870INTERCHANGEABLE
SCREW,MACHINE
5120-00-895-9566INTERCHANGEABLE
WRENCH SET,COMBINATION BOX AND O
5120-00-895-9566
5120-00-895-9567INTERCHANGEABLE
WRENCH,BOX AND OPEN END BOX,COMB
5120-00-895-9568INTERCHANGEABLE
WRENCH,BOX AND OPEN END BOX,COMB
5120-00-895-9569INTERCHANGEABLE
WRENCH,BOX AND OPEN END BOX,COMB

Frequently Asked Questions

What is NSN 5120-00-935-7366?

NSN 5120-00-935-7366 is a Wrench,open End Box, manufactured by Society of Automotive Engineers Inc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-935-7366?

NSN 5120-00-935-7366 has 12 cross-referenced part numbers: AS4167 (Society of Automotive Engineers Inc), 1725-B (Martin Sprocket and Gear Inc), GGG-W-00645 (Federal Specifications Promulgated by General Services Administration Washington DC), 16446 (Granco Industries Inc), AS4167 TY1CL2STADEB (General Services Administration Federal Supply Service) and 7 more.

What NSN replaces 5120-00-935-7366?

There are 12 known substitutes for 5120-00-935-7366: 5120-00-187-7124, 5360-00-249-8306, 5120-00-269-7972 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS4167?

Key specifications for AS4167: Large End Head Thickness: 0.484 INCHES MAXIMUM IN; Material: STEEL OVERALL; Wrenching Surface Shape: 12 POINT BOTH ENDS INTERNAL; Wrenching Surface Size: 0.563 INCHES NOMINAL SECOND END IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-935-7366 still in active supply?

NSN 5120-00-935-7366 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.
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