PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS24AKey,socket Head Screw

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5120-01-367-3246 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-367-3246 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-367-3246. Primary manufacturer part number: MS24A.
Features
  • Key,socket Head Screw — FSC 5120
  • Wrenching Surface Shape: SPLINE BOTH ENDS EXTERNAL
  • Wrenching Surface Flute Quantity: 6
  • Wrenching Surface Size: 0.216 INCHES NOMINAL BOTH ENDS IN
  • Material: STEEL OVERALL
  • Style Designator: L-HANDLE
  • 2 verified cross-references
  • Primary manufacturer: Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
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 5120-01-367-3246, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. Government technical data includes 5 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: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-367-3246
Primary Part NumberMS24A
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusCANCELLED
Wrenching Surface ShapeSPLINE BOTH ENDS EXTERNAL
Wrenching Surface Flute Quantity6
Wrenching Surface Size0.216 INCHES NOMINAL BOTH ENDS IN
MaterialSTEEL OVERALL
Style DesignatorL-HANDLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
6625-00-818-1651 INTERCHANGEABLE
Adapter,test
6350-01-018-7968MS24 INTERCHANGEABLE
Siren,electric Motor Operated
Hosiden Besson Ltd
Cross-Reference Index
Part NumberManufacturer
MS24 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
MS24A PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
Related Parts
6625-00-818-1651INTERCHANGEABLE
ADAPTER,TEST
6350-01-018-7968INTERCHANGEABLE
SIREN,ELECTRIC MOTOR OPERATED
MS24

Frequently Asked Questions

What is NSN 5120-01-367-3246?

NSN 5120-01-367-3246 is a Key,socket Head Screw, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-367-3246?

NSN 5120-01-367-3246 has 2 cross-referenced part numbers: MS24 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), MS24A (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc).

What NSN replaces 5120-01-367-3246?

There are 2 known substitutes for 5120-01-367-3246: 6625-00-818-1651, 6350-01-018-7968. Verify interchangeability with system specifications before substitution.

What are the specifications of MS24A?

Key specifications for MS24A: Wrenching Surface Shape: SPLINE BOTH ENDS EXTERNAL; Wrenching Surface Flute Quantity: 6; Wrenching Surface Size: 0.216 INCHES NOMINAL BOTH ENDS IN; Material: STEEL OVERALL. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-367-3246 still in active supply?

NSN 5120-01-367-3246 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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