PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAF1177B6-10Screw,machine

Naval Air Warfare Center Aircraft Division Joint Base Jbmdl · NSN 5305-00-150-9505 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-150-9505 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-150-9505. Primary manufacturer part number: NAF1177B6-10.
Features
  • Screw,machine — FSC 5305
  • Thread Class: 2A A
  • Screw Material: COPPER ALLOY
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Nondefinitive Spec/std Data: 3 TYPE AND 1C STYLE
  • Internal Drive Style: CROSS RECESS TYPE 1
  • Head Style: ROUND
  • Nominal Thread Diameter: 0.138 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-150-9505, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Air Warfare Center Aircraft Division Joint Base Jbmdl. Government technical data includes 15 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-150-9505
Primary Part NumberNAF1177B6-10
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNaval Air Warfare Center Aircraft Division Joint Base Jbmdl
StatusCANCELLED
Thread Class2A A
Screw MaterialCOPPER ALLOY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Nondefinitive Spec/std Data3 TYPE AND 1C STYLE
Internal Drive StyleCROSS RECESS TYPE 1
Head StyleROUND
Nominal Thread Diameter0.138 INCHES IN
Head Diameter0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Screw Material Document and ClassificationQQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE
Head Height0.103 INCHES NOMINAL IN
Fastener Length0.625 INCHES NOMINAL IN
Thread Length0.625 INCHES MINIMUM IN
Thread DirectionRIGHT-HAND
Minimum Tensile Strength55000 POUNDS PER SQUARE INCH LBS
Thread Quantity Per Inch32
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5305-00-638-0502MS35214-28 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5305-00-849-5608 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
NAF1177B6-10 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
AN515B6R10 Aeronautical Standards Group Dept of Navy and Air Force (USA)
Related Parts
5305-00-638-0502INTERCHANGEABLE
SCREW,MACHINE
MS35214-28
5305-00-849-5608INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 5305-00-150-9505?

NSN 5305-00-150-9505 is a Screw,machine, manufactured by Naval Air Warfare Center Aircraft Division Joint Base Jbmdl, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-150-9505?

NSN 5305-00-150-9505 has 2 cross-referenced part numbers: NAF1177B6-10 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl), AN515B6R10 (Aeronautical Standards Group Dept of Navy and Air Force).

What NSN replaces 5305-00-150-9505?

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

What are the specifications of NAF1177B6-10?

Key specifications for NAF1177B6-10: Thread Class: 2A A; Screw Material: COPPER ALLOY; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Nondefinitive Spec/std Data: 3 TYPE AND 1C STYLE. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-150-9505 still in active supply?

NSN 5305-00-150-9505 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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