PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B107.100Wrench,box

The American Society of Mechanical Engineers · NSN 5120-01-348-9434 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-348-9434 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-348-9434. Primary manufacturer part number: B107.100.
Features
  • Wrench,box — FSC 5120
  • Style Designator: SHALLOW ANGULAR OFFSET DOUBLE HEAD
  • Specification/standard Data: 05047-ASME B107.100 CAT 9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Wrenching Surface Size: 14.0 MILLIMETERS NOMINAL SECOND END MM
  • Nondefinitive Spec/std Data: 1 TYPE
  • Material: STEEL OVERALL
  • Surface Treatment: CHROMIUM OVERALL
  • Wrenching End Offset Angle: 10.0 DEGREES NOMINAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,box, cataloged under National Stock Number 5120-01-348-9434, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 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
NSN5120-01-348-9434
Primary Part NumberB107.100
Item NameWrench,box
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe American Society of Mechanical Engineers
StatusACTIVE
Style DesignatorSHALLOW ANGULAR OFFSET DOUBLE HEAD
Specification/standard Data05047-ASME B107.100 CAT 9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Wrenching Surface Size14.0 MILLIMETERS NOMINAL SECOND END MM
Nondefinitive Spec/std Data1 TYPE
MaterialSTEEL OVERALL
Surface TreatmentCHROMIUM OVERALL
Wrenching End Offset Angle10.0 DEGREES NOMINAL
Wrenching Surface Shape6 POINT BOTH ENDS INTERNAL
Wrenching Surface Size12.0 MILLIMETERS NOMINAL FIRST END MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5120-00-204-2650N-474A INTERCHANGEABLE
Wrench,box
Neuses P K Inc
5120-01-437-2116GXDH78A INTERCHANGEABLE
Wrench,box
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5120-01-628-1092 INTERCHANGEABLE
Wrench,box
Cross-Reference Index
Part NumberManufacturer
B107.100 The American Society of Mechanical Engineers (USA)
XBM1214SA Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
B107.100 CAT 9 TY1CL1 General Services Administration Federal Supply Service (USA)
B107.9 The American Society of Mechanical Engineers (USA)
XBM1214S Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
B107.100 CAT 9 TY1 General Services Administration Federal Supply Service (USA)
B107.9 TY1CL1 General Services Administration Federal Supply Service (USA)
Related Parts
5120-00-204-2650INTERCHANGEABLE
WRENCH,BOX
N-474A
5120-01-437-2116INTERCHANGEABLE
WRENCH,BOX
GXDH78A
5120-01-628-1092INTERCHANGEABLE
WRENCH,BOX

Frequently Asked Questions

What is NSN 5120-01-348-9434?

NSN 5120-01-348-9434 is a Wrench,box, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-348-9434?

NSN 5120-01-348-9434 has 7 cross-referenced part numbers: B107.100 (The American Society of Mechanical Engineers), XBM1214SA (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), B107.100 CAT 9 TY1CL1 (General Services Administration Federal Supply Service), B107.9 (The American Society of Mechanical Engineers), XBM1214S (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc) and 2 more.

What NSN replaces 5120-01-348-9434?

There are 3 known substitutes for 5120-01-348-9434: 5120-00-204-2650, 5120-01-437-2116, 5120-01-628-1092. Verify interchangeability with system specifications before substitution.

What are the specifications of B107.100?

Key specifications for B107.100: Style Designator: SHALLOW ANGULAR OFFSET DOUBLE HEAD; Overall Length: 205.0 MILLIMETERS MINIMUM MM; Specification/standard Data: 05047-ASME B107.100 CAT 9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Wrenching Surface Size: 14.0 MILLIMETERS NOMINAL SECOND END MM. 10 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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