PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN515B6R10Screw,machine

Aeronautical Standards Group Dept of Navy and Air Force · NSN 5305-00-849-5608 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-849-5608 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-849-5608. Primary manufacturer part number: AN515B6R10.
Features
  • Screw,machine — FSC 5305
  • Head Diameter: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
  • Internal Drive Style: CROSS RECESS TYPE 1
  • Thread Direction: RIGHT-HAND
  • Head Style: ROUND
  • Thread Class: 2A A
  • Thread Quantity Per Inch: 32
  • Thread Length: 0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-849-5608, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-849-5608
Primary Part NumberAN515B6R10
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerAeronautical Standards Group Dept of Navy and Air Force
StatusACTIVE
Head Diameter0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Internal Drive StyleCROSS RECESS TYPE 1
Thread DirectionRIGHT-HAND
Head StyleROUND
Thread Class2A A
Thread Quantity Per Inch32
Thread Length0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Nominal Thread Diameter0.138 INCHES IN
Head Height0.103 INCHES NOMINAL IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Fastener Length0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Screw MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-150-9505 INTERCHANGEABLE
Screw,machine
5305-00-638-0502MS35214-28 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
AN515B6R10 Aeronautical Standards Group Dept of Navy and Air Force (USA)
Related Parts
5305-00-150-9505INTERCHANGEABLE
SCREW,MACHINE
5305-00-638-0502INTERCHANGEABLE
SCREW,MACHINE
MS35214-28

Frequently Asked Questions

What is NSN 5305-00-849-5608?

NSN 5305-00-849-5608 is a Screw,machine, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-849-5608?

NSN 5305-00-849-5608 has 1 cross-referenced part number: AN515B6R10 (Aeronautical Standards Group Dept of Navy and Air Force).

What NSN replaces 5305-00-849-5608?

There are 2 known substitutes for 5305-00-849-5608: 5305-00-150-9505, 5305-00-638-0502. Verify interchangeability with system specifications before substitution.

What are the specifications of AN515B6R10?

Key specifications for AN515B6R10: Head Diameter: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Internal Drive Style: CROSS RECESS TYPE 1; Thread Direction: RIGHT-HAND; Head Style: ROUND. 12 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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