PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B107.110Socket,socket Wrench

The American Society of Mechanical Engineers · NSN 5120-01-366-8354 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-366-8354 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-366-8354. Primary manufacturer part number: B107.110.
Features
  • Socket,socket Wrench — FSC 5120
  • Specification/standard Data: 05047-B107.110 CAT 1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nondefinitive Spec/std Data: 1 TYPE
  • Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL
  • Material: STEEL OVERALL
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Surface Treatment: CHROMIUM OVERALL
  • Wrenching Surface Size: 1.250 INCHES NOMINAL SINGLE END IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-366-8354, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-366-8354
Primary Part NumberB107.110
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe American Society of Mechanical Engineers
StatusCANCELLED
Specification/standard Data05047-B107.110 CAT 1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std Data1 TYPE
Wrenching Surface Shape6 POINT SINGLE END INTERNAL
MaterialSTEEL OVERALL
Drive End ShapeSQUARE SINGLE END INTERNAL
Surface TreatmentCHROMIUM OVERALL
Wrenching Surface Size1.250 INCHES NOMINAL SINGLE END IN
Style DesignatorINTERNAL-INTERNAL
Drive Surface Size0.500 INCHES NOMINAL SINGLE END IN
Features ProvidedMANUAL TOOL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
4720-00-401-928730R6-3-8-IN. INTERCHANGEABLE
Hose,nonmetallic
Sae International Dba Sae International
5120-01-335-0788TW401 INTERCHANGEABLE
Socket,socket Wrench
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
B107.110 The American Society of Mechanical Engineers (USA)
ZHVY0158 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
V406 Stanley Industrial & Automotive Llc (USA)
B107.110 CAT 1 TY1 General Services Administration Federal Supply Service (USA)
B107.1 The American Society of Mechanical Engineers (USA)
TW401 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
B107.1 TY1CL1 General Services Administration Federal Supply Service (USA)
V406R Stanley Industrial & Automotive Llc (USA)
Related Parts
4720-00-401-9287INTERCHANGEABLE
HOSE,NONMETALLIC
30R6-3-8-IN.
5120-01-335-0788INTERCHANGEABLE
SOCKET,SOCKET WRENCH
TW401

Frequently Asked Questions

What is NSN 5120-01-366-8354?

NSN 5120-01-366-8354 is a Socket,socket Wrench, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-366-8354?

NSN 5120-01-366-8354 has 8 cross-referenced part numbers: B107.110 (The American Society of Mechanical Engineers), ZHVY0158 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), V406 (Stanley Industrial & Automotive Llc), B107.110 CAT 1 TY1 (General Services Administration Federal Supply Service), B107.1 (The American Society of Mechanical Engineers) and 3 more.

What NSN replaces 5120-01-366-8354?

There are 2 known substitutes for 5120-01-366-8354: 4720-00-401-9287, 5120-01-335-0788. Verify interchangeability with system specifications before substitution.

What are the specifications of B107.110?

Key specifications for B107.110: Specification/standard Data: 05047-B107.110 CAT 1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Nondefinitive Spec/std Data: 1 TYPE; Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL; Material: STEEL OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-366-8354 still in active supply?

NSN 5120-01-366-8354 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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