PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN565DC4H2Setscrew

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-00-638-1832 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-638-1832 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-638-1832. Primary manufacturer part number: AN565DC4H2.
Features
  • Setscrew — FSC 5305
  • 3 verified cross-references
  • Primary manufacturer: National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Setscrew, cataloged under National Stock Number 5305-00-638-1832, 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. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-638-1832
Primary Part NumberAN565DC4H2
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
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5305-00-297-4009AN565A8H12 INTERCHANGEABLE
Setscrew
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5305-00-377-0607 INTERCHANGEABLE
Setscrew
5305-00-409-1651AN565E820H16 INTERCHANGEABLE
Setscrew
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5305-00-722-2735 INTERCHANGEABLE
Setscrew
5305-00-800-7261MS51021-9 INTERCHANGEABLE
Setscrew
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5305-00-823-5719 INTERCHANGEABLE
Setscrew
5305-00-846-0701 INTERCHANGEABLE
Setscrew
5305-00-877-8742 INTERCHANGEABLE
Setscrew
5305-01-006-8979 INTERCHANGEABLE
Setscrew
5305-01-194-4976NASM565BC2L1 INTERCHANGEABLE
Setscrew
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
NASM565 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
AN565DC4H2 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
AN565DC4H2 Aeronautical Standards Group Dept of Navy and Air Force (USA)
Related Parts
5305-00-297-4009INTERCHANGEABLE
SETSCREW
AN565A8H12
5305-00-377-0607INTERCHANGEABLE
SETSCREW
5305-00-409-1651INTERCHANGEABLE
SETSCREW
AN565E820H16
5305-00-722-2735INTERCHANGEABLE
SETSCREW
5305-00-800-7261INTERCHANGEABLE
SETSCREW
MS51021-9
5305-00-823-5719INTERCHANGEABLE
SETSCREW
5305-00-846-0701INTERCHANGEABLE
SETSCREW
5305-00-877-8742INTERCHANGEABLE
SETSCREW
5305-01-006-8979INTERCHANGEABLE
SETSCREW
5305-01-194-4976INTERCHANGEABLE
SETSCREW
NASM565BC2L1
5305-01-245-7192INTERCHANGEABLE
SETSCREW
AN565F524H16
5305-01-464-3860INTERCHANGEABLE
SETSCREW
AN565E820H9

Frequently Asked Questions

What is NSN 5305-00-638-1832?

NSN 5305-00-638-1832 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 5305-00-638-1832?

NSN 5305-00-638-1832 has 3 cross-referenced part numbers: NASM565 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), AN565DC4H2 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), AN565DC4H2 (Aeronautical Standards Group Dept of Navy and Air Force).

What NSN replaces 5305-00-638-1832?

There are 12 known substitutes for 5305-00-638-1832: 5305-00-297-4009, 5305-00-377-0607, 5305-00-409-1651 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AN565DC4H2?

Key specifications for AN565DC4H2: Part Name Assigned by Controlling Agency: SETSCREW - HEXAGON AND FLUTED SOCKET, HEADLESS. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-638-1832 still in active supply?

NSN 5305-00-638-1832 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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