PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42B2262Wrench,open End

Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc · NSN 5120-00-317-8076 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-317-8076 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-317-8076. Primary manufacturer part number: 42B2262.
Features
  • Wrench,open End — FSC 5120
  • Functional Description: USED TO TIGHTEN/LOOSEN GENERATOR AND STARTER ATTACHING NUT
  • Material: STEEL OVERALL
  • Wrenching Surface Size: 0.562 INCHES NOMINAL SINGLE END IN
  • Wrenching Surface Shape: OVAL SINGLE END INTERNAL
  • Style Designator: SINGLE HEAD CROWFOOT
  • Head Thickness: 0.375 INCHES NOMINAL IN
  • 4 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,open End, cataloged under National Stock Number 5120-00-317-8076, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-317-8076
Primary Part Number42B2262
Item NameWrench,open End
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerAeronautical and Support Equipment Type/asetds/aflcmc/ezsc
StatusCANCELLED
Functional DescriptionUSED TO TIGHTEN/LOOSEN GENERATOR AND STARTER ATTACHING NUT
MaterialSTEEL OVERALL
Wrenching Surface Size0.562 INCHES NOMINAL SINGLE END IN
Wrenching Surface ShapeOVAL SINGLE END INTERNAL
Style DesignatorSINGLE HEAD CROWFOOT
Head Thickness0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-043-45753072 INTERCHANGEABLE
Transformer,radio Frequency
Magnetika Inc
5975-00-141-05314240 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
6220-00-176-02733072AMBER INTERCHANGEABLE
Lens,light
J. W. Speaker Corporation Dba Jw Speaker Corp
4820-00-273-99003061FE INTERCHANGEABLE
Valve,check
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
4820-00-273-9903 INTERCHANGEABLE
Valve,check
5360-00-418-0682 INTERCHANGEABLE
Spring,spiral,torsion
4820-00-475-58463072 INTERCHANGEABLE
Valve,check
Tactair Fluid Controls Inc
5930-00-994-8471 INTERCHANGEABLE
Switch,lever
5985-01-120-17853072 INTERCHANGEABLE
Coupler,directional
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
6550-01-353-37543072 INTERCHANGEABLE
Test Kit,creatine Kinase Determi
Helena Laboratories Corporation Div Helena Laboratories
Cross-Reference Index
Part NumberManufacturer
3072 Wta Tool Llc (USA)
10082498 Nimikkeistokeskus Ncb Finland (FIN)
42B2262 PRIMARY Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc (USA)
3072 Granco Industries Inc (USA)
Related Parts
5950-00-043-4575INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
3072
5975-00-141-0531INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
4240
6220-00-176-0273INTERCHANGEABLE
LENS,LIGHT
3072AMBER
4820-00-273-9900INTERCHANGEABLE
VALVE,CHECK
3061FE
4820-00-273-9903INTERCHANGEABLE
VALVE,CHECK
5360-00-418-0682INTERCHANGEABLE
SPRING,SPIRAL,TORSION
4820-00-475-5846INTERCHANGEABLE
VALVE,CHECK
3072
5930-00-994-8471INTERCHANGEABLE
SWITCH,LEVER
5985-01-120-1785INTERCHANGEABLE
COUPLER,DIRECTIONAL
3072
6550-01-353-3754INTERCHANGEABLE
TEST KIT,CREATINE KINASE DETERMI
3072
5996-01-667-4722INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
CA35-352-HS
5340-01-705-9243INTERCHANGEABLE
DOOR,ACCESS,UTILITY
3072

Frequently Asked Questions

What is NSN 5120-00-317-8076?

NSN 5120-00-317-8076 is a Wrench,open End, manufactured by Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-317-8076?

NSN 5120-00-317-8076 has 4 cross-referenced part numbers: 3072 (Wta Tool Llc), 10082498 (Nimikkeistokeskus Ncb Finland), 42B2262 (Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc), 3072 (Granco Industries Inc).

What NSN replaces 5120-00-317-8076?

There are 12 known substitutes for 5120-00-317-8076: 5950-00-043-4575, 5975-00-141-0531, 6220-00-176-0273 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42B2262?

Key specifications for 42B2262: Functional Description: USED TO TIGHTEN/LOOSEN GENERATOR AND STARTER ATTACHING NUT; Material: STEEL OVERALL; Wrenching Surface Size: 0.562 INCHES NOMINAL SINGLE END IN; Wrenching Surface Shape: OVAL SINGLE END INTERNAL. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-317-8076 still in active supply?

NSN 5120-00-317-8076 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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