PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56190Key Set,socket Head Screw

Matco Tools Corp Div Matco Tools · NSN 5120-01-395-5444 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-395-5444 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-395-5444. Primary manufacturer part number: 56190.
Features
  • Key Set,socket Head Screw — FSC 5120
  • Key Quantity: 12
  • Container Type: CASE
  • Key Characteristic: CONTAINS HEX KEYS SIZE 0.050, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4 AND 5/16 IN. IN
  • Handle Type: L-STYLE
  • Features Provided: LONG SERIES AND BALL END
  • 2 verified cross-references
  • Primary manufacturer: Matco Tools Corp Div Matco Tools
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Key Set,socket Head Screw, cataloged under National Stock Number 5120-01-395-5444, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Matco Tools Corp Div Matco Tools. 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-395-5444
Primary Part Number56190
Item NameKey Set,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerMatco Tools Corp Div Matco Tools
StatusACTIVE
Key Quantity12
Container TypeCASE
Key CharacteristicCONTAINS HEX KEYS SIZE 0.050, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4 AND 5/16 IN. IN
Handle TypeL-STYLE
Features ProvidedLONG SERIES AND BALL END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5826-00-093-6280101528 INTERCHANGEABLE
Cover,special
Kearfott Corporation Div Guidance and Navigation Division
5305-00-206-1065 INTERCHANGEABLE
Screw,cap,hexagon Head
5310-01-209-694656190 INTERCHANGEABLE
Washer
Leroi International Inc Dba Compair Leroi
5895-01-411-78544981A113598-1 INTERCHANGEABLE
Panel,indicator
L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division
6160-01-428-9102 INTERCHANGEABLE
Retainer,battery
8465-01-470-625356196 INTERCHANGEABLE
Strap,involuntary,restraint
Armament Systems and Procedures Inc
8465-01-563-300556190 INTERCHANGEABLE
Strap,involuntary,restraint
Asp
5120-01-599-4528 INTERCHANGEABLE
Key Set,socket Head Screw
Cross-Reference Index
Part NumberManufacturer
AW802B Matco Tools Corp Div Matco Tools (USA)
56190 PRIMARY Matco Tools Corp Div Matco Tools (USA)
Related Parts
5826-00-093-6280INTERCHANGEABLE
COVER,SPECIAL
101528
5305-00-206-1065INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5310-01-209-6946INTERCHANGEABLE
WASHER
56190
5895-01-411-7854INTERCHANGEABLE
PANEL,INDICATOR
4981A113598-1
6160-01-428-9102INTERCHANGEABLE
RETAINER,BATTERY
8465-01-470-6253INTERCHANGEABLE
STRAP,INVOLUNTARY,RESTRAINT
56196
8465-01-563-3005INTERCHANGEABLE
STRAP,INVOLUNTARY,RESTRAINT
56190
5120-01-599-4528INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW

Frequently Asked Questions

What is NSN 5120-01-395-5444?

NSN 5120-01-395-5444 is a Key Set,socket Head Screw, manufactured by Matco Tools Corp Div Matco Tools, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-395-5444?

NSN 5120-01-395-5444 has 2 cross-referenced part numbers: AW802B (Matco Tools Corp Div Matco Tools), 56190 (Matco Tools Corp Div Matco Tools).

What NSN replaces 5120-01-395-5444?

There are 8 known substitutes for 5120-01-395-5444: 5826-00-093-6280, 5305-00-206-1065, 5310-01-209-6946 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 56190?

Key specifications for 56190: Key Quantity: 12; Container Type: CASE; Key Characteristic: CONTAINS HEX KEYS SIZE 0.050, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4 AND 5/16 IN. IN; Handle Type: L-STYLE. 5 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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