PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4916Crowfoot Attachment,socket Wrenc

Stanley-Proto Industrial Works Div of the Stanley Works · NSN 5120-00-089-9624 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-089-9624 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-089-9624. Primary manufacturer part number: 4916.
Features
  • Crowfoot Attachment,socket Wrenc — FSC 5120
  • Head Thickness: 0.203 INCHES NOMINAL IN
  • Wrenching Surface Size: 0.500 INCHES NOMINAL SINGLE END IN
  • Wrenching Surface Shape: OVAL SINGLE END INTERNAL
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Drive Surface Size: 0.375 INCHES NOMINAL SINGLE END IN
  • Material: STEEL OVERALL
  • Style Designator: OPEN END
Applications
  • Applications requiring Steel Overall construction
General Description

The Crowfoot Attachment,socket Wrenc, cataloged under National Stock Number 5120-00-089-9624, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Stanley-Proto Industrial Works Div of the Stanley Works. Government technical data includes 8 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-00-089-9624
Primary Part Number4916
Item NameCrowfoot Attachment,socket Wrenc
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerStanley-Proto Industrial Works Div of the Stanley Works
StatusACTIVE
Head Thickness0.203 INCHES NOMINAL IN
Wrenching Surface Size0.500 INCHES NOMINAL SINGLE END IN
Wrenching Surface ShapeOVAL SINGLE END INTERNAL
Drive End ShapeSQUARE SINGLE END INTERNAL
Drive Surface Size0.375 INCHES NOMINAL SINGLE END IN
MaterialSTEEL OVERALL
Style DesignatorOPEN END
Surface TreatmentCHROMIUM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-022-7411RCS200E INTERCHANGEABLE
Resistor,variable,wire Wound,non
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5120-00-168-5278 INTERCHANGEABLE
Remover,integrated Circuit
5940-00-171-046049-16 INTERCHANGEABLE
Terminal Board
Bae Systems Information and Electronic Systems Integration Inc.
5930-00-250-379333673-23 INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5985-00-492-7921 INTERCHANGEABLE
Coupler,directional
2520-00-773-56098B7049 INTERCHANGEABLE
Cap,bearing
Napco International Llc Dba Napco International Inc
4730-00-843-0269 INTERCHANGEABLE
Adapter,straight,tube to Hose
5950-01-018-3073C-181-AH INTERCHANGEABLE
Coil,electrical
Circor Aerospace, Inc. Dba Circor Aerospace Inc
5120-01-074-7704GS15962-1 INTERCHANGEABLE
Tool,cap,protective
Hamilton Sundstrand Corporation Dba Collins Aerospace
6130-01-091-4248491-10 INTERCHANGEABLE
Power Supply
Astronics Advanced Electronic Systems Corp. Dba Astronics Advanced Electronic Systems
Cross-Reference Index
Part NumberManufacturer
4916 Stanley-Proto Industrial Works Div of the Stanley Works (USA)
4916 Ingersoll-Rand Co Proto Tool Div Tool Group Headquarters (USA)
1016 Wright Tool Co (USA)
J4916 The Stanley Works Dba Stanley Proto (USA)
4916 The Stanley Works Dba Stanley Proto (USA)
Related Parts
5905-00-022-7411INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
RCS200E
5120-00-168-5278INTERCHANGEABLE
REMOVER,INTEGRATED CIRCUIT
5940-00-171-0460INTERCHANGEABLE
TERMINAL BOARD
49-16
5930-00-250-3793INTERCHANGEABLE
SWITCH,ROTARY
33673-23
5985-00-492-7921INTERCHANGEABLE
COUPLER,DIRECTIONAL
2520-00-773-5609INTERCHANGEABLE
CAP,BEARING
8B7049
4730-00-843-0269INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
5950-01-018-3073INTERCHANGEABLE
COIL,ELECTRICAL
C-181-AH
5120-01-074-7704INTERCHANGEABLE
TOOL,CAP,PROTECTIVE
GS15962-1
6130-01-091-4248INTERCHANGEABLE
POWER SUPPLY
491-10
4820-01-192-8072INTERCHANGEABLE
VALVE,VACUUM BREAKING
7M758-1
5985-01-319-5158INTERCHANGEABLE
ISOLATOR,RADIO FREQUENCY REFLECT
4916

Frequently Asked Questions

What is NSN 5120-00-089-9624?

NSN 5120-00-089-9624 is a Crowfoot Attachment,socket Wrenc, manufactured by Stanley-Proto Industrial Works Div of the Stanley Works, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-089-9624?

NSN 5120-00-089-9624 has 5 cross-referenced part numbers: 4916 (Stanley-Proto Industrial Works Div of the Stanley Works), 4916 (Ingersoll-Rand Co Proto Tool Div Tool Group Headquarters), 1016 (Wright Tool Co), J4916 (The Stanley Works Dba Stanley Proto), 4916 (The Stanley Works Dba Stanley Proto).

What NSN replaces 5120-00-089-9624?

There are 12 known substitutes for 5120-00-089-9624: 5905-00-022-7411, 5120-00-168-5278, 5940-00-171-0460 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4916?

Key specifications for 4916: Head Thickness: 0.203 INCHES NOMINAL IN; Wrenching Surface Size: 0.500 INCHES NOMINAL SINGLE END IN; Wrenching Surface Shape: OVAL SINGLE END INTERNAL; Drive End Shape: SQUARE SINGLE END INTERNAL. 10 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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