PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

106302Screw,machine

Telemechanics Inc · NSN 5305-00-407-6140 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-407-6140 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-407-6140. Primary manufacturer part number: 106302.
Features
  • Screw,machine — FSC 5305
  • Nominal Thread Diameter: 0.138 INCHES IN
  • Head Height: 0.094 INCHES NOMINAL IN
  • Screw Material: STEEL
  • Screw Surface Treatment: CADMIUM
  • Thread Class: 2A A
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Head Diameter: 0.268 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-407-6140, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5305-00-407-6140
Primary Part Number106302
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Nominal Thread Diameter0.138 INCHES IN
Head Height0.094 INCHES NOMINAL IN
Screw MaterialSTEEL
Screw Surface TreatmentCADMIUM
Thread Class2A A
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Head Diameter0.268 INCHES NOMINAL IN
Fastener Length1.750 INCHES NOMINAL IN
Internal Drive StyleSLOT
Head StyleFLAT CHAMFER
Thread DirectionRIGHT-HAND
Thread Quantity Per Inch32
Screw Surface Treatment Document and ClassificationQQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE
Thread Length1.656 INCHES MINIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5910-00-403-8872 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
4820-00-477-6426106302-001 INTERCHANGEABLE
Seat,valve
Curtiss-Wright Electro-Mechanical Corp Div Fleet Solutions
5998-00-682-4925 INTERCHANGEABLE
Circuit Card Assembly
6150-01-539-39814KP140 INTERCHANGEABLE
Wiring Harness
Oshkosh Defense Llc
5365-01-699-8014106302 INTERCHANGEABLE
Spacer,sleeve
Weatherhaven Resources, Inc.
5305-01-730-4198 INTERCHANGEABLE
Screw,cap,socket Head
Cross-Reference Index
Part NumberManufacturer
106302 At and T Corp (USA)
106302 PRIMARY Telemechanics Inc (USA)
Related Parts
5910-00-403-8872INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
4820-00-477-6426INTERCHANGEABLE
SEAT,VALVE
106302-001
5998-00-682-4925INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6150-01-539-3981INTERCHANGEABLE
WIRING HARNESS
4KP140
5365-01-699-8014INTERCHANGEABLE
SPACER,SLEEVE
106302
5305-01-730-4198INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD

Frequently Asked Questions

What is NSN 5305-00-407-6140?

NSN 5305-00-407-6140 is a Screw,machine, manufactured by Telemechanics Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-407-6140?

NSN 5305-00-407-6140 has 2 cross-referenced part numbers: 106302 (At and T Corp), 106302 (Telemechanics Inc).

What NSN replaces 5305-00-407-6140?

There are 6 known substitutes for 5305-00-407-6140: 5910-00-403-8872, 4820-00-477-6426, 5998-00-682-4925 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 106302?

Key specifications for 106302: Nominal Thread Diameter: 0.138 INCHES IN; Head Height: 0.094 INCHES NOMINAL IN; Screw Material: STEEL; Screw Surface Treatment: CADMIUM. 14 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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