PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4177207-16Screw,machine

Raytheon Company Div Rmd Strategic · NSN 5305-00-059-8018 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-059-8018 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-059-8018. Primary manufacturer part number: 4177207-16.
Features
  • Screw,machine — FSC 5305
  • Thread Series Designator: UNF
  • Head Height: 0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN
  • Head Diameter: 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
  • Thread Direction: RIGHT-HAND
  • Thread Length: 0.312 INCHES NOMINAL IN
  • Screw Surface Treatment: CADMIUM AND CHROMATE OR ZINC AND CHROMATE
  • Head Style: PAN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-059-8018, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Div Rmd Strategic. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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
NSN5305-00-059-8018
Primary Part Number4177207-16
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Thread Series DesignatorUNF
Head Height0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN
Head Diameter0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Thread Length0.312 INCHES NOMINAL IN
Screw Surface TreatmentCADMIUM AND CHROMATE OR ZINC AND CHROMATE
Head StylePAN
Screw MaterialSTEEL
Thread Class2A A
Fastener Length0.313 INCHES NOMINAL IN
Internal Drive StyleCROSS RECESS TYPE 1
Thread Quantity Per Inch32
Nominal Thread Diameter0.190 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-088-9044 INTERCHANGEABLE
Screw,machine
5340-01-535-4996853770 INTERCHANGEABLE
Swivel Tube
Brunswick Corp Dba Mercury Marine Div Mercury Marine
Cross-Reference Index
Part NumberManufacturer
4177207-16 Raytheon Company Dba Raytheon (USA)
853770 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
4177207-16 PRIMARY Raytheon Company Div Rmd Strategic (USA)
MS35209-52 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5305-00-088-9044INTERCHANGEABLE
SCREW,MACHINE
5340-01-535-4996INTERCHANGEABLE
SWIVEL TUBE
853770

Frequently Asked Questions

What is NSN 5305-00-059-8018?

NSN 5305-00-059-8018 is a Screw,machine, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-059-8018?

NSN 5305-00-059-8018 has 4 cross-referenced part numbers: 4177207-16 (Raytheon Company Dba Raytheon), 853770 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament), 4177207-16 (Raytheon Company Div Rmd Strategic), MS35209-52 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5305-00-059-8018?

There are 2 known substitutes for 5305-00-059-8018: 5305-00-088-9044, 5340-01-535-4996. Verify interchangeability with system specifications before substitution.

What are the specifications of 4177207-16?

Key specifications for 4177207-16: Thread Series Designator: UNF; Head Height: 0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN; Head Diameter: 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND. 13 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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