PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12589Key Set,socket Head Screw

Bondhus Corp · NSN 5120-01-528-0170 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-528-0170 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-528-0170. Primary manufacturer part number: 12589.
Features
  • Key Set,socket Head Screw — FSC 5120
  • Features Provided: FOLD-UP TYPE
  • Key Characteristic: CONTAINS HEX KEYS SIZE 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32 AND 1/4 IN. IN
  • Handle Type: STRAIGHT
  • Key Quantity: 9
  • 3 verified cross-references
  • Primary manufacturer: Bondhus Corp
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Key Set,socket Head Screw, cataloged under National Stock Number 5120-01-528-0170, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-528-0170
Primary Part Number12589
Item NameKey Set,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerBondhus Corp
StatusACTIVE
Features ProvidedFOLD-UP TYPE
Key CharacteristicCONTAINS HEX KEYS SIZE 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32 AND 1/4 IN. IN
Handle TypeSTRAIGHT
Key Quantity9
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2925-00-441-831512589 INTERCHANGEABLE
Terminal
Grimes Aerospace Company
5120-01-180-2719 INTERCHANGEABLE
Brush Wire
6130-01-202-71754-055-02 INTERCHANGEABLE
Power Supply
Eldec Aerospace Corp
6150-01-328-065712589 INTERCHANGEABLE
Bus,conductor
Mersen Usa Spm Corp.
6640-01-577-2078BZ-A8BX INTERCHANGEABLE
Stand,hood,laboratory,laminar Fl
Germfree Laboratories, Llc
5305-01-628-370012589 INTERCHANGEABLE
Screw,machine
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
9-BH12589 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
405-503 Jensen Tools, Inc. (USA)
12589 PRIMARY Bondhus Corp (USA)
Related Parts
2925-00-441-8315INTERCHANGEABLE
TERMINAL
12589
5120-01-180-2719INTERCHANGEABLE
BRUSH WIRE
6130-01-202-7175INTERCHANGEABLE
POWER SUPPLY
4-055-02
6150-01-328-0657INTERCHANGEABLE
BUS,CONDUCTOR
12589
6640-01-577-2078INTERCHANGEABLE
STAND,HOOD,LABORATORY,LAMINAR FL
BZ-A8BX
5305-01-628-3700INTERCHANGEABLE
SCREW,MACHINE
12589

Frequently Asked Questions

What is NSN 5120-01-528-0170?

NSN 5120-01-528-0170 is a Key Set,socket Head Screw, manufactured by Bondhus Corp, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-528-0170?

NSN 5120-01-528-0170 has 3 cross-referenced part numbers: 9-BH12589 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 405-503 (Jensen Tools, Inc.), 12589 (Bondhus Corp).

What NSN replaces 5120-01-528-0170?

There are 6 known substitutes for 5120-01-528-0170: 2925-00-441-8315, 5120-01-180-2719, 6130-01-202-7175 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12589?

Key specifications for 12589: Features Provided: FOLD-UP TYPE; Key Characteristic: CONTAINS HEX KEYS SIZE 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32 AND 1/4 IN. IN; Handle Type: STRAIGHT; Key Quantity: 9. 4 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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