PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4706Socket,socket Wrench

The Stanley Works Dba Stanley Proto · NSN 5120-01-399-9473 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-399-9473 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-399-9473. Primary manufacturer part number: 4706.
Features
  • Socket,socket Wrench — FSC 5120
  • Wrenching Surface Size: 0.188 INCHES NOMINAL SINGLE END IN
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL
  • Features Provided: MANUAL TOOL
  • Style Designator: INTERNAL-INTERNAL
  • Material: STEEL OVERALL
  • Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-399-9473, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-399-9473
Primary Part Number4706
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusACTIVE
Wrenching Surface Size0.188 INCHES NOMINAL SINGLE END IN
Drive End ShapeSQUARE SINGLE END INTERNAL
Wrenching Surface Shape6 POINT SINGLE END INTERNAL
Features ProvidedMANUAL TOOL
Style DesignatorINTERNAL-INTERNAL
MaterialSTEEL OVERALL
Drive Surface Size0.250 INCHES NOMINAL SINGLE END IN
Surface TreatmentCHROMIUM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6220-00-009-5451 INTERCHANGEABLE
Lamp Unit,vehicular
2815-00-273-063365354 INTERCHANGEABLE
Ring,piston
Cummins Inc.
5310-00-291-464219376 INTERCHANGEABLE
Washer,flat
John Deer Consumer Products Inc
3220-00-355-8467 INTERCHANGEABLE
Sander,panel,horizontal Belt
1660-00-659-1936 INTERCHANGEABLE
Seat,outlet Valve,o
3110-01-108-2571C200084405 INTERCHANGEABLE
Bearing,ball,duplex
Kearfott Corporation Div Guidance and Navigation Division
5305-01-120-81644706 INTERCHANGEABLE
Screw,machine
Keystone Electronics Corp
6220-01-198-93834057973 INTERCHANGEABLE
Lens,light
Chrysler Realty Company Llc Dba Daimler Chrysler
5940-01-264-37374706 INTERCHANGEABLE
Terminal Box
Hose-Mccann Telephone Co, Inc
3040-01-293-85924706-3 INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
Cross-Reference Index
Part NumberManufacturer
4706 PRIMARY The Stanley Works Dba Stanley Proto (USA)
1AF92 W.w. Grainger, Inc. Div Government Sales Division (USA)
Related Parts
6220-00-009-5451INTERCHANGEABLE
LAMP UNIT,VEHICULAR
2815-00-273-0633INTERCHANGEABLE
RING,PISTON
65354
5310-00-291-4642INTERCHANGEABLE
WASHER,FLAT
19376
3220-00-355-8467INTERCHANGEABLE
SANDER,PANEL,HORIZONTAL BELT
1660-00-659-1936INTERCHANGEABLE
SEAT,OUTLET VALVE,O
3110-01-108-2571INTERCHANGEABLE
BEARING,BALL,DUPLEX
C200084405
5305-01-120-8164INTERCHANGEABLE
SCREW,MACHINE
4706
6220-01-198-9383INTERCHANGEABLE
LENS,LIGHT
4057973
5940-01-264-3737INTERCHANGEABLE
TERMINAL BOX
4706
3040-01-293-8592INTERCHANGEABLE
CONNECTING LINK,RIGID
4706-3
2530-01-391-5859INTERCHANGEABLE
PARTS KIT,KINGPIN
KIT4706

Frequently Asked Questions

What is NSN 5120-01-399-9473?

NSN 5120-01-399-9473 is a Socket,socket Wrench, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-399-9473?

NSN 5120-01-399-9473 has 2 cross-referenced part numbers: 4706 (The Stanley Works Dba Stanley Proto), 1AF92 (W.w. Grainger, Inc. Div Government Sales Division).

What NSN replaces 5120-01-399-9473?

There are 11 known substitutes for 5120-01-399-9473: 6220-00-009-5451, 2815-00-273-0633, 5310-00-291-4642 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4706?

Key specifications for 4706: Wrenching Surface Size: 0.188 INCHES NOMINAL SINGLE END IN; Drive End Shape: SQUARE SINGLE END INTERNAL; Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL; Features Provided: MANUAL TOOL. 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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