PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN565DC8H2Setscrew

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-00-579-0093 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-579-0093 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-579-0093. Primary manufacturer part number: AN565DC8H2.
Features
  • Setscrew — FSC 5305
  • Nominal Thread Diameter: 0.164 INCHES IN
  • Head Style: HEADLESS (SETSCREW)
  • Surface Treatment: PASSIVATE OVERALL
  • Material Document and Classification: MIL-S-7720 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-18732 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Nondefinitive Spec/std Data: 3 TYPE AND 4 STYLE
  • Material: STEEL COMP 303SE OVERALL
Applications
  • Applications requiring Steel Comp 303SE Overall construction
General Description

The Setscrew, cataloged under National Stock Number 5305-00-579-0093, 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 11 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-579-0093
Primary Part NumberAN565DC8H2
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Nominal Thread Diameter0.164 INCHES IN
Head StyleHEADLESS (SETSCREW)
Surface TreatmentPASSIVATE OVERALL
Material Document and ClassificationMIL-S-7720 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-18732 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Nondefinitive Spec/std Data3 TYPE AND 4 STYLE
MaterialSTEEL COMP 303SE OVERALL
Thread Class3A A
Point StyleCUP
Internal Drive StyleHEXAGON
Fastener Length0.125 INCHES MAXIMUM IN
Thread Length0.125 INCHES MAXIMUM IN
Width Across Flats0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
8140-00-039-0607328874 INTERCHANGEABLE
Box,ammunition
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3040-01-474-35407007361-1 INTERCHANGEABLE
Actuator,mechanical,nonaircraft
Naval Sea Systems Command
5305-01-524-4879 INTERCHANGEABLE
Setscrew
Cross-Reference Index
Part NumberManufacturer
5305PL0144605 Jednolity Indeks Materialowy - Uniform Material Index (POL)
AN565DC8H2 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
AN565DC8H2 Aeronautical Standards Group Dept of Navy and Air Force (USA)
5305005790093 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
335C677A0832D02 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
FF-S-200 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
540325-403 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
328874 Outboard Marine Corp (USA)
335C677A0832D02 Westinghouse Electric Corp (USA)
70073-61 Sypris Electronics, Llc (USA)
100A901022 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
8140-00-039-0607INTERCHANGEABLE
BOX,AMMUNITION
328874
3040-01-474-3540INTERCHANGEABLE
ACTUATOR,MECHANICAL,NONAIRCRAFT
7007361-1
5305-01-524-4879INTERCHANGEABLE
SETSCREW

Frequently Asked Questions

What is NSN 5305-00-579-0093?

NSN 5305-00-579-0093 is a Setscrew, 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: cancelled.

What are the part numbers for NSN 5305-00-579-0093?

NSN 5305-00-579-0093 has 11 cross-referenced part numbers: 5305PL0144605 (Jednolity Indeks Materialowy - Uniform Material Index), AN565DC8H2 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), AN565DC8H2 (Aeronautical Standards Group Dept of Navy and Air Force), 5305005790093 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 335C677A0832D02 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp) and 6 more.

What NSN replaces 5305-00-579-0093?

There are 3 known substitutes for 5305-00-579-0093: 8140-00-039-0607, 3040-01-474-3540, 5305-01-524-4879. Verify interchangeability with system specifications before substitution.

What are the specifications of AN565DC8H2?

Key specifications for AN565DC8H2: Nominal Thread Diameter: 0.164 INCHES IN; Head Style: HEADLESS (SETSCREW); Surface Treatment: PASSIVATE OVERALL; Material Document and Classification: MIL-S-7720 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-18732 MIL SPEC 2ND MATERIAL RESPONSE OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-579-0093 still in active supply?

NSN 5305-00-579-0093 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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