PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13910Key,socket Head Screw

Bondhus Corp · NSN 5120-00-198-5410 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-198-5410 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-198-5410. Primary manufacturer part number: 13910.
Features
  • Key,socket Head Screw — FSC 5120
  • Wrenching Surface Size: 0.188 INCHES NOMINAL BOTH ENDS IN
  • Style Designator: L-HANDLE
  • Material: STEEL OVERALL
  • Features Provided: LONG SERIES
  • Wrenching Surface Shape: HEXAGON BOTH ENDS EXTERNAL
  • Environmental Attribute Code: PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
  • Specification/standard Data: 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
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 5120-00-198-5410, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-198-5410
Primary Part Number13910
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerBondhus Corp
StatusCANCELLED
Wrenching Surface Size0.188 INCHES NOMINAL BOTH ENDS IN
Style DesignatorL-HANDLE
MaterialSTEEL OVERALL
Features ProvidedLONG SERIES
Wrenching Surface ShapeHEXAGON BOTH ENDS EXTERNAL
Environmental Attribute CodePLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
Specification/standard Data05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Long Arm Length4.406 INCHES MINIMUM AND 4.594 INCHES MAXIMUM IN
Short Arm Length0.844 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3020-00-014-57301771483 INTERCHANGEABLE
Gear Cluster
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5360-00-094-642413910 INTERCHANGEABLE
Spring,helical,compression
L3harris Technologies, Inc. Div Space and Airborne Systems
6930-00-099-973113910 INTERCHANGEABLE
Nut Elevator
Cae Usa Inc.
5306-00-119-477370010 INTERCHANGEABLE
Bolt,eye
Devlieg Bullard II, Inc. Dba Tooling Systems Division
5120-00-198-540113802 INTERCHANGEABLE
Key,socket Head Screw
Bondhus Corp
5120-00-198-5405 INTERCHANGEABLE
Key,socket Head Screw
5120-00-198-5407 INTERCHANGEABLE
Key,socket Head Screw
5120-00-204-1995 INTERCHANGEABLE
Key,socket Head Screw
5120-00-221-803615206 INTERCHANGEABLE
Key,socket Head Screw
Eklind Tool Co
5120-00-293-008013904 INTERCHANGEABLE
Key,socket Head Screw
Bondhus Corp
Cross-Reference Index
Part NumberManufacturer
GGG-K-275 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-2473 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
GGG-K-275 TY1CL2 General Services Administration Federal Supply Service (USA)
A-A-2932 TY2 General Services Administration Federal Supply Service (USA)
231R Ametek Inc Schutte and Koerting Div (USA)
316L Allenite Mfg Co Inc (USA)
HKL11 Stanley Industrial & Automotive Llc (USA)
B18.3 The American Society of Mechanical Engineers (USA)
70010 Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA)
A-A-2932 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
58014 Apex Tool Group, Llc Dba Nicholson (USA)
3258951139561 Stanley Black & Decker Czech Republic S.r.o. (CZE)
58014 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
13910 PRIMARY Bondhus Corp (USA)
E113956 Stanley Black & Decker Czech Republic S.r.o. (CZE)
0198 2907 Blackwood J. Blackwood & Son Pty Ltd (AUS)
HKL11A Stanley Industrial & Automotive Llc (USA)
SF-52#6 Cooper Machinery Services Llc (USA)
Related Parts
3020-00-014-5730INTERCHANGEABLE
GEAR CLUSTER
1771483
5360-00-094-6424INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
13910
6930-00-099-9731INTERCHANGEABLE
NUT ELEVATOR
13910
5306-00-119-4773INTERCHANGEABLE
BOLT,EYE
70010
5120-00-198-5401INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
13802
5120-00-198-5405INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-198-5407INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-204-1995INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-221-8036INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
15206
5120-00-293-0080INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
13904
5120-00-293-1476INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5340-00-329-8847INTERCHANGEABLE
SHIELD,EXPANSION

Frequently Asked Questions

What is NSN 5120-00-198-5410?

NSN 5120-00-198-5410 is a Key,socket Head Screw, manufactured by Bondhus Corp, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-198-5410?

NSN 5120-00-198-5410 has 18 cross-referenced part numbers: GGG-K-275 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-2473 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), GGG-K-275 TY1CL2 (General Services Administration Federal Supply Service), A-A-2932 TY2 (General Services Administration Federal Supply Service), 231R (Ametek Inc Schutte and Koerting Div) and 13 more.

What NSN replaces 5120-00-198-5410?

There are 12 known substitutes for 5120-00-198-5410: 3020-00-014-5730, 5360-00-094-6424, 6930-00-099-9731 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13910?

Key specifications for 13910: Wrenching Surface Size: 0.188 INCHES NOMINAL BOTH ENDS IN; Style Designator: L-HANDLE; Overall Length: 4.594 INCHES MINIMUM AND 4.782 INCHES MAXIMUM IN; Material: STEEL OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-198-5410 still in active supply?

NSN 5120-00-198-5410 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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