PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27-848Wrench,open End

Apex Tool Group, Llc Dba Nicholson · NSN 5120-01-504-9707 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-504-9707 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-504-9707. Primary manufacturer part number: 27-848.
Features
  • Wrench,open End — FSC 5120
  • Large End Head Thickness: 0.406 INCHES NOMINAL IN
  • Large End Head Angle: 60.0 DEGREES NOMINAL
  • Material: STEEL OVERALL
  • Small End Head Angle: 15.0 DEGREES NOMINAL
  • Wrenching Surface Size: 1.500 INCHES NOMINAL BOTH ENDS IN
  • Style Designator: DOUBLE HEAD
  • Surface Treatment: CHROMIUM OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,open End, cataloged under National Stock Number 5120-01-504-9707, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Apex Tool Group, Llc Dba Nicholson. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN5120-01-504-9707
Primary Part Number27-848
Item NameWrench,open End
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerApex Tool Group, Llc Dba Nicholson
StatusACTIVE
Large End Head Thickness0.406 INCHES NOMINAL IN
Large End Head Angle60.0 DEGREES NOMINAL
MaterialSTEEL OVERALL
Small End Head Angle15.0 DEGREES NOMINAL
Wrenching Surface Size1.500 INCHES NOMINAL BOTH ENDS IN
Style DesignatorDOUBLE HEAD
Surface TreatmentCHROMIUM OVERALL
Small End Head Thickness0.406 INCHES NOMINAL IN
Wrenching Surface ShapeOVAL BOTH ENDS INTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-983-5369 INTERCHANGEABLE
Coil,radio Frequency
5935-01-097-368727-848 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corporation Div Amphenol Rf
5340-01-547-2571118-6313 INTERCHANGEABLE
Bracket,angle
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
27-848 Apex Tool Group, Llc Dba Nicholson (USA)
27-848 Armstrong Bros Tool Co (USA)
27-848 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
Related Parts
5950-00-983-5369INTERCHANGEABLE
COIL,RADIO FREQUENCY
5935-01-097-3687INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
27-848
5340-01-547-2571INTERCHANGEABLE
BRACKET,ANGLE
118-6313

Frequently Asked Questions

What is NSN 5120-01-504-9707?

NSN 5120-01-504-9707 is a Wrench,open End, manufactured by Apex Tool Group, Llc Dba Nicholson, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-504-9707?

NSN 5120-01-504-9707 has 3 cross-referenced part numbers: 27-848 (Apex Tool Group, Llc Dba Nicholson), 27-848 (Armstrong Bros Tool Co), 27-848 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.).

What NSN replaces 5120-01-504-9707?

There are 3 known substitutes for 5120-01-504-9707: 5950-00-983-5369, 5935-01-097-3687, 5340-01-547-2571. Verify interchangeability with system specifications before substitution.

What are the specifications of 27-848?

Key specifications for 27-848: Large End Head Thickness: 0.406 INCHES NOMINAL IN; Large End Head Angle: 60.0 DEGREES NOMINAL; Material: STEEL OVERALL; Small End Head Angle: 15.0 DEGREES NOMINAL. 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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