PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46545Key,socket Head Screw

Sears, Roebuck and Co. Dba Sears Div Sears Commercial · NSN 5120-01-529-5363 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-529-5363 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-529-5363. Primary manufacturer part number: 46545.
Features
  • Key,socket Head Screw — FSC 5120
  • Surface Treatment: OXIDE OVERALL
  • Material: STEEL OVERALL
  • Style Designator: FIXED T-HANDLE
  • Features Provided: CUSHION GRIP
  • Wrenching Surface Shape: HEXAGON SINGLE END EXTERNAL
  • Wrenching Surface Size: 0.219 INCHES NOMINAL SINGLE END IN
  • 2 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Key,socket Head Screw, cataloged under National Stock Number 5120-01-529-5363, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Sears, Roebuck and Co. Dba Sears Div Sears Commercial. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-529-5363
Primary Part Number46545
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSears, Roebuck and Co. Dba Sears Div Sears Commercial
StatusACTIVE
Surface TreatmentOXIDE OVERALL
MaterialSTEEL OVERALL
Style DesignatorFIXED T-HANDLE
Features ProvidedCUSHION GRIP
Wrenching Surface ShapeHEXAGON SINGLE END EXTERNAL
Wrenching Surface Size0.219 INCHES NOMINAL SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2940-01-110-237046545 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
5365-01-417-290546545 INTERCHANGEABLE
Spacer,ring
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
9-46545 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
46545 PRIMARY Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
Related Parts
2940-01-110-2370INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
46545
5365-01-417-2905INTERCHANGEABLE
SPACER,RING
46545

Frequently Asked Questions

What is NSN 5120-01-529-5363?

NSN 5120-01-529-5363 is a Key,socket Head Screw, manufactured by Sears, Roebuck and Co. Dba Sears Div Sears Commercial, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-529-5363?

NSN 5120-01-529-5363 has 2 cross-referenced part numbers: 9-46545 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 46545 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial).

What NSN replaces 5120-01-529-5363?

There are 2 known substitutes for 5120-01-529-5363: 2940-01-110-2370, 5365-01-417-2905. Verify interchangeability with system specifications before substitution.

What are the specifications of 46545?

Key specifications for 46545: Surface Treatment: OXIDE OVERALL; Material: STEEL OVERALL; Style Designator: FIXED T-HANDLE; Features Provided: CUSHION GRIP. 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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