PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

501-10-6Screw,machine

Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group · NSN 5305-00-324-3374 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-324-3374 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-324-3374. Primary manufacturer part number: 501-10-6.
Features
  • Screw,machine — FSC 5305
  • Thread Series Designator: UNF
  • Internal Drive Style: SLOT
  • Screw Surface Treatment: CADMIUM
  • Screw Material: STEEL
  • Head Style: FILLISTER
  • Thread Quantity Per Inch: 32
  • Nominal Thread Diameter: 0.190 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-324-3374, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-324-3374
Primary Part Number501-10-6
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerAir Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group
StatusCANCELLED
Thread Series DesignatorUNF
Internal Drive StyleSLOT
Screw Surface TreatmentCADMIUM
Screw MaterialSTEEL
Head StyleFILLISTER
Thread Quantity Per Inch32
Nominal Thread Diameter0.190 INCHES IN
Screw Material Document and ClassificationQQ-S-633,CANC FED SPEC SINGLE MATERIAL RESPONSE
Head Diameter0.292 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
Head Height0.123 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Fastener Length0.375 INCHES NOMINAL IN
Thread Length0.375 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Thread Class2A A
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5331-00-248-602750-11-06 INTERCHANGEABLE
O-Ring
Magnatrol Valve Corp Div Clark-Cooper
5305-00-637-8837AN501-10-6 INTERCHANGEABLE
Screw,cap,socket Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2520-00-737-2159A3897N352 INTERCHANGEABLE
Yoke Universal Join
Meritor Industrial Products, Llc
5340-01-172-2007 INTERCHANGEABLE
Strike,catch
5306-01-466-696150-110-6 INTERCHANGEABLE
Bolt,internal Wrenching
Bell Textron Inc
6545-01-667-8487501106 INTERCHANGEABLE
Litter Support Set
Cmc Rescue, Inc.
Cross-Reference Index
Part NumberManufacturer
501-10-6 Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group
AN501106 Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group
S1000-138 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
AN501-10-6 Aeronautical Standards Group Dept of Navy and Air Force (USA)
FFS92 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5331-00-248-6027INTERCHANGEABLE
O-RING
50-11-06
5305-00-637-8837INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
AN501-10-6
2520-00-737-2159INTERCHANGEABLE
YOKE UNIVERSAL JOIN
A3897N352
5340-01-172-2007INTERCHANGEABLE
STRIKE,CATCH
5306-01-466-6961INTERCHANGEABLE
BOLT,INTERNAL WRENCHING
50-110-6
6545-01-667-8487INTERCHANGEABLE
LITTER SUPPORT SET
501106

Frequently Asked Questions

What is NSN 5305-00-324-3374?

NSN 5305-00-324-3374 is a Screw,machine, manufactured by Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-324-3374?

NSN 5305-00-324-3374 has 5 cross-referenced part numbers: 501-10-6 (Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group), AN501106 (Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group), S1000-138 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), AN501-10-6 (Aeronautical Standards Group Dept of Navy and Air Force), FFS92 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5305-00-324-3374?

There are 6 known substitutes for 5305-00-324-3374: 5331-00-248-6027, 5305-00-637-8837, 2520-00-737-2159 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 501-10-6?

Key specifications for 501-10-6: Thread Series Designator: UNF; Internal Drive Style: SLOT; Screw Surface Treatment: CADMIUM; Screw Material: STEEL. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-324-3374 still in active supply?

NSN 5305-00-324-3374 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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