PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10972Key,socket Head Screw

Bondhus Corp · NSN 5120-01-225-5392 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-225-5392 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-225-5392. Primary manufacturer part number: 10972.
Features
  • Key,socket Head Screw — FSC 5120
  • Features Provided: BALL END
  • Material: STEEL OVERALL
  • Surface Treatment: OXIDE OVERALL
  • Wrenching Surface Size: 8.0 MILLIMETERS NOMINAL BOTH ENDS MM
  • Wrenching Surface Shape: HEXAGON BOTH ENDS EXTERNAL
  • Style Designator: L-HANDLE
  • 3 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 5120-01-225-5392, 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 3 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
NSN5120-01-225-5392
Primary Part Number10972
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerBondhus Corp
StatusACTIVE
Features ProvidedBALL END
MaterialSTEEL OVERALL
Surface TreatmentOXIDE OVERALL
Wrenching Surface Size8.0 MILLIMETERS NOMINAL BOTH ENDS MM
Wrenching Surface ShapeHEXAGON BOTH ENDS EXTERNAL
Style DesignatorL-HANDLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3110-00-100-62161576-1066 INTERCHANGEABLE
Ball,bearing
Raytheon Company Dba Raytheon
5990-00-136-418210972 INTERCHANGEABLE
Synchro,control Transformer
Astronautics Corporation of America
5315-00-290-7437 INTERCHANGEABLE
Pin,straight,headless
3020-00-560-6484BL8 INTERCHANGEABLE
Gear,spur
Breeze-Eastern Llc
5136-00-580-7323 INTERCHANGEABLE
Tap,thread Cutting
5910-00-851-3514CGS131T350R2C INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cornell-Dubilier Marketing Inc
5120-01-367-6977 INTERCHANGEABLE
Key,socket Head Screw
5120-01-397-2962 INTERCHANGEABLE
Handle,socket Wrench
5355-01-422-570610972 INTERCHANGEABLE
Knob
Woodward, Inc.
6140-01-713-7621BL-8 INTERCHANGEABLE
Battery,storage
Btech
Cross-Reference Index
Part NumberManufacturer
BL8 Bondhus Corp (USA)
0227 4601 Blackwood J. Blackwood & Son Pty Ltd (AUS)
10972 PRIMARY Bondhus Corp (USA)
Related Parts
3110-00-100-6216INTERCHANGEABLE
BALL,BEARING
1576-1066
5990-00-136-4182INTERCHANGEABLE
SYNCHRO,CONTROL TRANSFORMER
10972
5315-00-290-7437INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
3020-00-560-6484INTERCHANGEABLE
GEAR,SPUR
BL8
5136-00-580-7323INTERCHANGEABLE
TAP,THREAD CUTTING
5910-00-851-3514INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
CGS131T350R2C
5120-01-367-6977INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-01-397-2962INTERCHANGEABLE
HANDLE,SOCKET WRENCH
5355-01-422-5706INTERCHANGEABLE
KNOB
10972
6140-01-713-7621INTERCHANGEABLE
BATTERY,STORAGE
BL-8
5120-01-717-2672INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
514016

Frequently Asked Questions

What is NSN 5120-01-225-5392?

NSN 5120-01-225-5392 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 5120-01-225-5392?

NSN 5120-01-225-5392 has 3 cross-referenced part numbers: BL8 (Bondhus Corp), 0227 4601 (Blackwood J. Blackwood & Son Pty Ltd), 10972 (Bondhus Corp).

What NSN replaces 5120-01-225-5392?

There are 11 known substitutes for 5120-01-225-5392: 3110-00-100-6216, 5990-00-136-4182, 5315-00-290-7437 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10972?

Key specifications for 10972: Features Provided: BALL END; Material: STEEL OVERALL; Surface Treatment: OXIDE OVERALL; Overall Length: 170.0 MILLIMETERS NOMINAL MM. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com