PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN503-10-6CPScrew,machine

Naval Inventory Control Point Mechanicsburg · NSN 5305-01-054-2492 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-054-2492 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-054-2492. Primary manufacturer part number: AN503-10-6CP.
Features
  • Screw,machine — FSC 5305
  • Fastener Length: 0.375 INCHES NOMINAL IN
  • Head Diameter: 0.292 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
  • Criticality Code Justification: ZZZW
  • Thread Class: 3A A
  • Head Height: 0.123 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
  • Head Style: FILLISTER
  • Departure From Cited Document: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-054-2492, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 8 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-054-2492
Primary Part NumberAN503-10-6CP
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Fastener Length0.375 INCHES NOMINAL IN
Head Diameter0.292 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
Criticality Code JustificationZZZW
Thread Class3A A
Head Height0.123 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Head StyleFILLISTER
Departure From Cited DocumentCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
Thread Length0.198 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-00-145-7016 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
AN503-10-6 Aeronautical Standards Group Dept of Navy and Air Force (USA)
AN503-10-6CP PRIMARY Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
5305-00-145-7016INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 5305-01-054-2492?

NSN 5305-01-054-2492 is a Screw,machine, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-054-2492?

NSN 5305-01-054-2492 has 2 cross-referenced part numbers: AN503-10-6 (Aeronautical Standards Group Dept of Navy and Air Force), AN503-10-6CP (Naval Inventory Control Point Mechanicsburg).

What NSN replaces 5305-01-054-2492?

There is 1 known substitute for 5305-01-054-2492: 5305-00-145-7016. Verify interchangeability with system specifications before substitution.

What are the specifications of AN503-10-6CP?

Key specifications for AN503-10-6CP: Fastener Length: 0.375 INCHES NOMINAL IN; Head Diameter: 0.292 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN; Criticality Code Justification: ZZZW; Thread Class: 3A A. 8 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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