PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25-252Wrench,box and Open End,combinat

Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. · NSN 5120-01-367-3390 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-367-3390 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-367-3390. Primary manufacturer part number: 25-252.
Features
  • Wrench,box and Open End,combinat — FSC 5120
  • Material: STEEL OVERALL
  • Wrenching Surface Shape: 12 POINT SECOND END INTERNAL
  • Wrenching Surface Size: 1.625 INCHES NOMINAL BOTH ENDS IN
  • Style Designator: OFFSET
  • Wrenching Surface Shape: OVAL FIRST END INTERNAL
  • Wrenching End Offset Angle: 15.0 DEGREES NOMINAL
  • Head Angle: 15.0 DEGREES NOMINAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-367-3390, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.. Government technical data includes 8 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-367-3390
Primary Part Number25-252
Item NameWrench,box and Open End,combinat
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEasco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.
StatusACTIVE
MaterialSTEEL OVERALL
Wrenching Surface Shape12 POINT SECOND END INTERNAL
Wrenching Surface Size1.625 INCHES NOMINAL BOTH ENDS IN
Style DesignatorOFFSET
Wrenching Surface ShapeOVAL FIRST END INTERNAL
Wrenching End Offset Angle15.0 DEGREES NOMINAL
Head Angle15.0 DEGREES NOMINAL
Surface TreatmentCHROMIUM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5133-00-228-1407 INTERCHANGEABLE
Drill,twist
2805-00-335-917343704 INTERCHANGEABLE
Gasket,thermostate
Brinkley Technology Group Llc Dba Hercules Manufacturing
2805-00-358-2942AA7-1-211 INTERCHANGEABLE
Lock,valve Spring Retainer
Renk America Llc Div Renk America
5950-00-652-5440 INTERCHANGEABLE
Transformer,audio Frequency
1660-00-736-817725252 INTERCHANGEABLE
Plug,o,ygen Fitting
Avox Systems Inc Dba Avox Systems Inc
4720-01-035-8360 INTERCHANGEABLE
Tubing,nonmetallic
5975-01-538-0572 INTERCHANGEABLE
Box Assy,low Voltag
6210-01-662-8661 INTERCHANGEABLE
Light,indicator
Cross-Reference Index
Part NumberManufacturer
25-252 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
25-252 Armstrong Bros Tool Co (USA)
25-252 Apex Tool Group, Llc Dba Nicholson (USA)
Related Parts
5133-00-228-1407INTERCHANGEABLE
DRILL,TWIST
2805-00-335-9173INTERCHANGEABLE
GASKET,THERMOSTATE
43704
2805-00-358-2942INTERCHANGEABLE
LOCK,VALVE SPRING RETAINER
AA7-1-211
5950-00-652-5440INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
1660-00-736-8177INTERCHANGEABLE
PLUG,O,YGEN FITTING
25252
4720-01-035-8360INTERCHANGEABLE
TUBING,NONMETALLIC
5975-01-538-0572INTERCHANGEABLE
BOX ASSY,LOW VOLTAG
6210-01-662-8661INTERCHANGEABLE
LIGHT,INDICATOR

Frequently Asked Questions

What is NSN 5120-01-367-3390?

NSN 5120-01-367-3390 is a Wrench,box and Open End,combinat, manufactured by Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc., classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-367-3390?

NSN 5120-01-367-3390 has 3 cross-referenced part numbers: 25-252 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 25-252 (Armstrong Bros Tool Co), 25-252 (Apex Tool Group, Llc Dba Nicholson).

What NSN replaces 5120-01-367-3390?

There are 8 known substitutes for 5120-01-367-3390: 5133-00-228-1407, 2805-00-335-9173, 2805-00-358-2942 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25-252?

Key specifications for 25-252: Material: STEEL OVERALL; Wrenching Surface Shape: 12 POINT SECOND END INTERNAL; Wrenching Surface Size: 1.625 INCHES NOMINAL BOTH ENDS IN; Style Designator: OFFSET. 9 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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