PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10952Key,socket Head Screw

Bondhus Corp · NSN 5120-01-225-5387 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-225-5387 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-225-5387. Primary manufacturer part number: 10952.
Features
  • Key,socket Head Screw — FSC 5120
  • Style Designator: L-HANDLE
  • Wrenching Surface Shape: HEXAGON BOTH ENDS EXTERNAL
  • Wrenching Surface Size: 2.0 MILLIMETERS NOMINAL BOTH ENDS MM
  • Surface Treatment: OXIDE OVERALL
  • Features Provided: BALL END
  • Material: STEEL OVERALL
  • 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 5120-01-225-5387, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Bondhus Corp. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-225-5387
Primary Part Number10952
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerBondhus Corp
StatusACTIVE
Style DesignatorL-HANDLE
Wrenching Surface ShapeHEXAGON BOTH ENDS EXTERNAL
Wrenching Surface Size2.0 MILLIMETERS NOMINAL BOTH ENDS MM
Surface TreatmentOXIDE OVERALL
Features ProvidedBALL END
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-620801-04451-00 INTERCHANGEABLE
Ball,bearing
Marison Industries Inc Barco Div
6740-00-198-3307BL2 INTERCHANGEABLE
Processing Machine,photographic
Beseler, Charles Co Inc
2520-00-311-523710952 INTERCHANGEABLE
Disc,clutch
Sachs-Boge of America
5365-00-529-844810952 INTERCHANGEABLE
Spacer,sleeve
Eaton Corporation
5306-00-569-89127521736 INTERCHANGEABLE
Bolt,machine
U S Army Tank Automotive Command Amsta-Im-Mm
6640-00-657-992010952 INTERCHANGEABLE
Container,balloon
Sp Industries, Inc. Dba Hotpack Div Hull Division
5950-00-734-595610952 INTERCHANGEABLE
Transformer,power
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
2530-01-052-523810952 INTERCHANGEABLE
Brake Shoe
Titan Distribution Inc Dba Titan Tire
5965-01-148-3396 INTERCHANGEABLE
Headset-Microphone
5120-01-367-6972 INTERCHANGEABLE
Key,socket Head Screw
Cross-Reference Index
Part NumberManufacturer
10952 PRIMARY Bondhus Corp (USA)
BL2 Bondhus Corp (USA)
Related Parts
3110-00-100-6208INTERCHANGEABLE
BALL,BEARING
01-04451-00
6740-00-198-3307INTERCHANGEABLE
PROCESSING MACHINE,PHOTOGRAPHIC
BL2
2520-00-311-5237INTERCHANGEABLE
DISC,CLUTCH
10952
5365-00-529-8448INTERCHANGEABLE
SPACER,SLEEVE
10952
5306-00-569-8912INTERCHANGEABLE
BOLT,MACHINE
7521736
6640-00-657-9920INTERCHANGEABLE
CONTAINER,BALLOON
10952
5950-00-734-5956INTERCHANGEABLE
TRANSFORMER,POWER
10952
2530-01-052-5238INTERCHANGEABLE
BRAKE SHOE
10952
5965-01-148-3396INTERCHANGEABLE
HEADSET-MICROPHONE
5120-01-367-6972INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
6532-01-572-2479INTERCHANGEABLE
JACKET,WARM-UP,OPERATING,SURGICA
5120-01-599-2004INTERCHANGEABLE
ADAPTER,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5120-01-225-5387?

NSN 5120-01-225-5387 is a Key,socket Head Screw, manufactured by Bondhus Corp, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-225-5387?

NSN 5120-01-225-5387 has 2 cross-referenced part numbers: 10952 (Bondhus Corp), BL2 (Bondhus Corp).

What NSN replaces 5120-01-225-5387?

There are 12 known substitutes for 5120-01-225-5387: 3110-00-100-6208, 6740-00-198-3307, 2520-00-311-5237 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10952?

Key specifications for 10952: Overall Length: 85.0 MILLIMETERS NOMINAL MM; Style Designator: L-HANDLE; Wrenching Surface Shape: HEXAGON BOTH ENDS EXTERNAL; Wrenching Surface Size: 2.0 MILLIMETERS NOMINAL BOTH ENDS MM. 7 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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