PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103665Screw,machine

Thales Usa, Inc. Div Air Mobility Solutions ("ams") · NSN 5305-00-829-1419 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-829-1419 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-829-1419. Primary manufacturer part number: 103665.
Features
  • Screw,machine — FSC 5305
  • Countersink Angle: 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
  • Thread Direction: RIGHT-HAND
  • Fastener Length: 0.750 INCHES NOMINAL IN
  • Screw Material: STEEL COMP 1010 OR STEEL
  • Thread Length: 0.700 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Minimum Tensile Strength: 60000 POUNDS PER SQUARE INCH LBS
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-829-1419, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Thales Usa, Inc. Div Air Mobility Solutions ("ams"). Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-829-1419
Primary Part Number103665
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerThales Usa, Inc. Div Air Mobility Solutions ("ams")
StatusCANCELLED
Countersink Angle99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
Thread DirectionRIGHT-HAND
Fastener Length0.750 INCHES NOMINAL IN
Screw MaterialSTEEL COMP 1010 OR STEEL
Thread Length0.700 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Minimum Tensile Strength60000 POUNDS PER SQUARE INCH LBS
Thread Class2A A
Nominal Thread Diameter0.112 INCHES IN
Internal Drive StyleCROSS RECESS TYPE 1
Screw Material Document and ClassificationQQ-S-630 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-631 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-634 FED SPEC 1ST MATERIAL RESPONSE
Thread Quantity Per Inch40
Head StyleFLAT COUNTERSUNK
Head Diameter0.191 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
Screw Surface TreatmentCADMIUM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5950-00-462-1744 INTERCHANGEABLE
Transformer,pulse
5950-00-462-1745 INTERCHANGEABLE
Reactor
5950-00-462-1755 INTERCHANGEABLE
Reactor
5950-00-462-1757 INTERCHANGEABLE
Reactor
5950-00-462-1759 INTERCHANGEABLE
Reactor
5950-00-462-1768 INTERCHANGEABLE
Reactor
1650-00-900-3226103665 INTERCHANGEABLE
Spider,hydraulic Cy
Hawker Pacific Aerospace
6610-00-922-3330103665 INTERCHANGEABLE
Mask,prism Lower
Astronautics Corporation of America
6680-01-236-4282103665 INTERCHANGEABLE
Tachometer,electric,nonself-Gene
Maxima Technologies & Systems Llc
Cross-Reference Index
Part NumberManufacturer
103665 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
MS24693-S-8 Zf Industrieantriebe Witten Gmbh (DEU)
10114600 Nimikkeistokeskus Ncb Finland (FIN)
C10236-0112-0001 Rosemount Aerospace Ltd (GBR)
MS24693-S8 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
211-0086-00 Tektronix, Inc. (USA)
Related Parts
5950-00-462-1744INTERCHANGEABLE
TRANSFORMER,PULSE
5950-00-462-1745INTERCHANGEABLE
REACTOR
5950-00-462-1755INTERCHANGEABLE
REACTOR
5950-00-462-1757INTERCHANGEABLE
REACTOR
5950-00-462-1759INTERCHANGEABLE
REACTOR
5950-00-462-1768INTERCHANGEABLE
REACTOR
1650-00-900-3226INTERCHANGEABLE
SPIDER,HYDRAULIC CY
103665
6610-00-922-3330INTERCHANGEABLE
MASK,PRISM LOWER
103665
6680-01-236-4282INTERCHANGEABLE
TACHOMETER,ELECTRIC,NONSELF-GENE
103665

Frequently Asked Questions

What is NSN 5305-00-829-1419?

NSN 5305-00-829-1419 is a Screw,machine, manufactured by Thales Usa, Inc. Div Air Mobility Solutions ("ams"), classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-829-1419?

NSN 5305-00-829-1419 has 6 cross-referenced part numbers: 103665 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), MS24693-S-8 (Zf Industrieantriebe Witten Gmbh), 10114600 (Nimikkeistokeskus Ncb Finland), C10236-0112-0001 (Rosemount Aerospace Ltd), MS24693-S8 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 5305-00-829-1419?

There are 9 known substitutes for 5305-00-829-1419: 5950-00-462-1744, 5950-00-462-1745, 5950-00-462-1755 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 103665?

Key specifications for 103665: Countersink Angle: 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM; Thread Direction: RIGHT-HAND; Fastener Length: 0.750 INCHES NOMINAL IN; Screw Material: STEEL COMP 1010 OR STEEL. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-829-1419 still in active supply?

NSN 5305-00-829-1419 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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