PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS35307-409S316Screw,cap,hexagon Head

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-01-422-6463 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-422-6463 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-422-6463. Primary manufacturer part number: MS35307-409S316.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Thread Class: 2A A
  • Thread Direction: RIGHT-HAND
  • Nominal Thread Diameter: 0.500 INCHES IN
  • Material: STEEL COMP 316 OVERALL
  • Thread Quantity Per Inch: 13
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Departure From Cited Document: AS MODIFIED BY MATERIAL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 316 Overall construction
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-422-6463, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 15 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-422-6463
Primary Part NumberMS35307-409S316
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusACTIVE
Thread Class2A A
Thread DirectionRIGHT-HAND
Nominal Thread Diameter0.500 INCHES IN
MaterialSTEEL COMP 316 OVERALL
Thread Quantity Per Inch13
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Departure From Cited DocumentAS MODIFIED BY MATERIAL
Surface TreatmentPASSIVATE OVERALL
Surface Treatment Document and ClassificationFF-S-85 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Material Document and ClassificationFF-S-85 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Width Between Flats0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Thread Length0.808 INCHES MAXIMUM IN
Fastener Length0.969 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
Head StyleHEXAGON
Head Height0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-646-7389MS35307-409 INTERCHANGEABLE
Screw,cap,hexagon Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5305-01-423-5367 INTERCHANGEABLE
Screw,cap,hexagon Head
Cross-Reference Index
Part NumberManufacturer
MS35307-409 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS35307-409S316 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
NASM35307 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS35307-409S316 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS35307-409 CRE S 316 ONLY Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5305-00-646-7389INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
MS35307-409
5305-01-423-5367INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD

Frequently Asked Questions

What is NSN 5305-01-422-6463?

NSN 5305-01-422-6463 is a Screw,cap,hexagon Head, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-422-6463?

NSN 5305-01-422-6463 has 5 cross-referenced part numbers: MS35307-409 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS35307-409S316 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NASM35307 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), MS35307-409S316 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS35307-409 CRE S 316 ONLY (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5305-01-422-6463?

There are 2 known substitutes for 5305-01-422-6463: 5305-00-646-7389, 5305-01-423-5367. Verify interchangeability with system specifications before substitution.

What are the specifications of MS35307-409S316?

Key specifications for MS35307-409S316: Thread Class: 2A A; Thread Direction: RIGHT-HAND; Nominal Thread Diameter: 0.500 INCHES IN; Material: STEEL COMP 316 OVERALL. 16 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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