PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5120-00-277-9089Wrench,adjustable

General Services Administration Federal Supply Service · NSN 5120-00-277-9089 · FSC 5120 · No Item Name Available
Verified by PartsTable
Features
  • Wrench,adjustable — FSC 5120
  • Features Provided: NONMAGNETIC AND NONSPARKING
  • Style Designator: MONKEY
  • Wrenching Surface Shape: OVAL SINGLE END INTERNAL
  • Material: ALUMINUM ALLOY AND COPPER ALLOY OVERALL
  • Wrenching Surface Size: 4.125 INCHES MAXIMUM SINGLE END IN
  • 5 verified cross-references
  • Primary manufacturer: General Services Administration Federal Supply Service
Applications
  • Applications requiring Aluminum Alloy and Copper Alloy Overall construction
General Description

The Wrench,adjustable, cataloged under National Stock Number 5120-00-277-9089, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-00-277-9089
Primary Part Number5120-00-277-9089
Item NameWrench,adjustable
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusACTIVE
Features ProvidedNONMAGNETIC AND NONSPARKING
Style DesignatorMONKEY
Wrenching Surface ShapeOVAL SINGLE END INTERNAL
MaterialALUMINUM ALLOY AND COPPER ALLOY OVERALL
Wrenching Surface Size4.125 INCHES MAXIMUM SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5120-00-264-3794W-155 INTERCHANGEABLE
Wrench,adjustable
Ngk Metals Corporation Dba N G K Berylco
5120-00-277-9086W-1145 INTERCHANGEABLE
Wrench,adjustable
Ampco Partners, Ltd. Dba Ampco Safety Tools
5120-00-277-9087W-1146 INTERCHANGEABLE
Wrench,adjustable
Ampco Partners, Ltd. Dba Ampco Safety Tools
5120-00-277-9088W-1147 INTERCHANGEABLE
Wrench,adjustable
Ampco Partners, Ltd. Dba Ampco Safety Tools
5120-00-278-0340W-152 INTERCHANGEABLE
Wrench,adjustable
Ngk Metals Corporation Dba N G K Berylco
5120-00-278-0341W-154 INTERCHANGEABLE
Wrench,adjustable
Ngk Metals Corporation Dba N G K Berylco
5120-00-293-0008W-156 INTERCHANGEABLE
Wrench,adjustable
Ngk Metals Corporation Dba N G K Berylco
5120-00-293-0031W-153 INTERCHANGEABLE
Wrench,adjustable
Ngk Metals Corporation Dba N G K Berylco
5120-00-293-3009W-1148 INTERCHANGEABLE
Wrench,adjustable
Ampco Partners, Ltd. Dba Ampco Safety Tools
Cross-Reference Index
Part NumberManufacturer
5120-00-277-9089 PRIMARY General Services Administration Federal Supply Service (USA)
A-A-2489 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
W-1150 Ampco Partners, Ltd. Dba Ampco Safety Tools (USA)
MIL-W-17912 TY2 General Services Administration Federal Supply Service (USA)
MIL-W-17912 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5120-00-264-3794INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-155
5120-00-277-9086INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-1145
5120-00-277-9087INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-1146
5120-00-277-9088INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-1147
5120-00-278-0340INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-152
5120-00-278-0341INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-154
5120-00-293-0008INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-156
5120-00-293-0031INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-153
5120-00-293-3009INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-1148

Frequently Asked Questions

What is NSN 5120-00-277-9089?

NSN 5120-00-277-9089 is a Wrench,adjustable, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-277-9089?

NSN 5120-00-277-9089 has 5 cross-referenced part numbers: 5120-00-277-9089 (General Services Administration Federal Supply Service), A-A-2489 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), W-1150 (Ampco Partners, Ltd. Dba Ampco Safety Tools), MIL-W-17912 TY2 (General Services Administration Federal Supply Service), MIL-W-17912 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5120-00-277-9089?

There are 9 known substitutes for 5120-00-277-9089: 5120-00-264-3794, 5120-00-277-9086, 5120-00-277-9087 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5120-00-277-9089?

Key specifications for 5120-00-277-9089: Features Provided: NONMAGNETIC AND NONSPARKING; Style Designator: MONKEY; Overall Length: 21.000 INCHES NOMINAL IN; Wrenching Surface Shape: OVAL SINGLE END INTERNAL. 6 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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