PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B107.100Wrench,adjustable

The American Society of Mechanical Engineers · NSN 5120-01-436-0641 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-436-0641 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-436-0641. Primary manufacturer part number: B107.100.
Features
  • Wrench,adjustable — FSC 5120
  • Nondefinitive Spec/std Data: 1 TYPE
  • Specification/standard Data: 05047-ASME B107.100 CAT 8 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Style Designator: OPEN END SINGLE HEAD RACK AND WORM ADJUSTMENT
  • Wrenching Surface Shape: OVAL SINGLE END INTERNAL
  • Wrenching Surface Size: 2.500 INCHES MAXIMUM SINGLE END IN
  • Surface Treatment: CHROMIUM OVERALL
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,adjustable, cataloged under National Stock Number 5120-01-436-0641, 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 7 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-436-0641
Primary Part NumberB107.100
Item NameWrench,adjustable
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe American Society of Mechanical Engineers
StatusACTIVE
Nondefinitive Spec/std Data1 TYPE
Specification/standard Data05047-ASME B107.100 CAT 8 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Style DesignatorOPEN END SINGLE HEAD RACK AND WORM ADJUSTMENT
Wrenching Surface ShapeOVAL SINGLE END INTERNAL
Wrenching Surface Size2.500 INCHES MAXIMUM SINGLE END IN
Surface TreatmentCHROMIUM OVERALL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2930-01-164-1849 INTERCHANGEABLE
Drain Assembly,cock
5330-01-344-7253 INTERCHANGEABLE
Packing,preformed
5210-01-356-54572-12000 INTERCHANGEABLE
Level,cylindrical,circular Vial
Geier & Bluhm, Inc.
5325-01-526-07349446-08 INTERCHANGEABLE
Fastener,slide,interlocking
Diversified Marketing Group Inc Dba Diversified Marketing Group Inc
Cross-Reference Index
Part NumberManufacturer
B107.100 The American Society of Mechanical Engineers (USA)
44608 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
9-44608 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
B107.8 TY1 General Services Administration Federal Supply Service (USA)
00944608000 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
B107.8 The American Society of Mechanical Engineers (USA)
B107.100 CAT 8 TY1 General Services Administration Federal Supply Service (USA)
Related Parts
2930-01-164-1849INTERCHANGEABLE
DRAIN ASSEMBLY,COCK
5330-01-344-7253INTERCHANGEABLE
PACKING,PREFORMED
5210-01-356-5457INTERCHANGEABLE
LEVEL,CYLINDRICAL,CIRCULAR VIAL
2-12000
5325-01-526-0734INTERCHANGEABLE
FASTENER,SLIDE,INTERLOCKING
9446-08

Frequently Asked Questions

What is NSN 5120-01-436-0641?

NSN 5120-01-436-0641 is a Wrench,adjustable, 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 5120-01-436-0641?

NSN 5120-01-436-0641 has 7 cross-referenced part numbers: B107.100 (The American Society of Mechanical Engineers), 44608 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 9-44608 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), B107.8 TY1 (General Services Administration Federal Supply Service), 00944608000 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial) and 2 more.

What NSN replaces 5120-01-436-0641?

There are 4 known substitutes for 5120-01-436-0641: 2930-01-164-1849, 5330-01-344-7253, 5210-01-356-5457 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B107.100?

Key specifications for B107.100: Nondefinitive Spec/std Data: 1 TYPE; Specification/standard Data: 05047-ASME B107.100 CAT 8 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Style Designator: OPEN END SINGLE HEAD RACK AND WORM ADJUSTMENT; Overall Length: 24.000 INCHES NOMINAL IN. 8 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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