Product Details | SOCKET WRENCH ADAPTER-EXTENSION

5120-00-142-7056 A rigid item four inches (101.6 mm) or over in length. Used to connect sockets to handles, power tools or to other attachments which are not designed for direct mating to each other. See also RATCHET ATTACHMENT, SOCKET WRENCH; UNIVERSAL JOINT, SOCKET WRENCH ATTACHMENT; EXTENSION, SOCKET WRENCH; ADAPTER, SOCKET, CROWFOOT SOCKET WRENCH HEAD; and ADAPTER, SOCKET WRENCH. Excludes HOLDER, SCREWDRIVER BIT, FEMALE SQUARE DRIVE.20251200032Hand Tools, Nonedged, Nonpowered51300024Hand Tools, Power Driven

Part Alternates: PWA3109, 5120-00-142-7056, 00-142-7056, 5120001427056, 001427056

Hand Tools | Hand Tools, Nonedged, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
51 01 JAN 1963 00-142-7056

Drawings & Photos | NSN 5120-00-142-7056


Demand History | NSN 5120-00-142-7056

Part Number Request Date QTY Origin
5120-00-142-7056 2025-09-259 1 us
001427056 2025-02-36 1 United States
5120-00-142-7056 2025-01-14 1 us

Cross Reference | NSN 5120-00-142-7056

Part Number Cage Code Manufacturer
PWA3109 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 5120-00-142-7056

Characteristic Specifications
MATERIAL STEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT OXIDE OVERALL
STYLE DESIGNATOR 37 STRAIGHT
OVERALL LENGTH 18.000 INCHES NOMINAL
HANDLE HOLE DIAMETER 0.328 INCHES NOMINAL
DRIVE SURFACE SIZE 0.377 INCHES NOMINAL FIRST END 0.505 INCHES NOMINAL SECOND END
DRIVE END SHAPE SQUARE FIRST END EXTERNAL SQUARE SECOND END INTERNAL
HARDNESS RATING 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM

Restrictions/Controls & Freight Information | NSN 5120-00-142-7056

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 186620 TOOLS, NOI HAND OTHER THAN POWER
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 732 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5120-00-142-7056

Category Code Description
Cognizance Codes9QNavy-owned stocks of items accepted by the General Services Administration for support of Navy requirements
Naval Inventory Control Point, Mechanicsburg
Source of SupplyGSAGeneral Services Administration
Washington, D.C. 20406
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each