PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS35225-23Screw,machine

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5305-00-043-6648 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-043-6648 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-043-6648. Primary manufacturer part number: MS35225-23.
Features
  • Screw,machine — FSC 5305
  • Head Height: 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
  • Thread Length: 1.500 INCHES NOMINAL IN
  • Head Style: PAN NO. 2
  • Screw Material: STEEL
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Internal Drive Style: SLOT
  • Nominal Thread Diameter: 0.112 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-043-6648, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-043-6648
Primary Part NumberMS35225-23
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Head Height0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
Thread Length1.500 INCHES NOMINAL IN
Head StylePAN NO. 2
Screw MaterialSTEEL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Internal Drive StyleSLOT
Nominal Thread Diameter0.112 INCHES IN
Screw Material Document and ClassificationQQ-S-633 FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-409 GRADE 2,3 OR 4 FED SPEC 2ND MATERIAL RESPONSE
Thread Class2A A
Thread DirectionRIGHT-HAND
Head Diameter0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN
Fastener Length1.500 INCHES NOMINAL IN
Thread Quantity Per Inch40
Screw Surface TreatmentCADMIUM AND CHROMATE OR ZINC AND CHROMATE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5305-00-984-4980MS35206-223 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
MS35225-23 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5305-00-984-4980INTERCHANGEABLE
SCREW,MACHINE
MS35206-223

Frequently Asked Questions

What is NSN 5305-00-043-6648?

NSN 5305-00-043-6648 is a Screw,machine, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-043-6648?

NSN 5305-00-043-6648 has 1 cross-referenced part number: MS35225-23 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5305-00-043-6648?

There is 1 known substitute for 5305-00-043-6648: 5305-00-984-4980. Verify interchangeability with system specifications before substitution.

What are the specifications of MS35225-23?

Key specifications for MS35225-23: Head Height: 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN; Thread Length: 1.500 INCHES NOMINAL IN; Head Style: PAN NO. 2; Screw Material: STEEL. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-043-6648 still in active supply?

NSN 5305-00-043-6648 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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