PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

359452Screw,machine

Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company · NSN 5305-00-802-6798 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-802-6798 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-802-6798. Primary manufacturer part number: 359452.
Features
  • Screw,machine — FSC 5305
  • Head Diameter: 0.359 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Precious Material: SILVER
  • Minimum Tensile Strength: 85000 POUNDS PER SQUARE INCH LBS
  • Thread Length: 0.393 INCHES MINIMUM IN
  • Screw Surface Treatment: SILVER
  • Thread Direction: RIGHT-HAND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-802-6798, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 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
NSN5305-00-802-6798
Primary Part Number359452
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerSps Technologies, Llc Dba Air Industries Company Div Air Industries Company
StatusACTIVE
Head Diameter0.359 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Precious MaterialSILVER
Minimum Tensile Strength85000 POUNDS PER SQUARE INCH LBS
Thread Length0.393 INCHES MINIMUM IN
Screw Surface TreatmentSILVER
Thread DirectionRIGHT-HAND
Thread Quantity Per Inch24
Nominal Thread Diameter0.190 INCHES IN
Fastener Length0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
Countersink Angle82.0 DEGREES NOMINAL
Internal Drive StyleSLOT
Screw MaterialIRON ALLOY 660
Head StyleFLAT COUNTERSUNK
Screw Material Document and ClassificationAMS 5735 ASSN STD SINGLE MATERIAL RESPONSE
Nonstandard Thread Pitch Diameter+0.1575 TO 0.1599 INCHES IN
Hardness Rating24.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2805-00-358-281622089-A INTERCHANGEABLE
Guide,valve Stem
Brinkley Technology Group Llc Dba Hercules Manufacturing
Cross-Reference Index
Part NumberManufacturer
359452 Howmet Global Fastening Systems Inc (USA)
359452 Pro/des Inc Products Design Div (USA)
359452 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
359452 Howmet Global Fastening Systems Inc Div Torrance Operations (USA)
359452 PRIMARY Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA)
359452 North Bridge Fasteners Div of North Bridge Ltd (BEL)
359452 Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana (USA)
359452 Precision Speed Manufacturing, Llc (USA)
Related Parts
2805-00-358-2816INTERCHANGEABLE
GUIDE,VALVE STEM
22089-A

Frequently Asked Questions

What is NSN 5305-00-802-6798?

NSN 5305-00-802-6798 is a Screw,machine, manufactured by Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-802-6798?

NSN 5305-00-802-6798 has 8 cross-referenced part numbers: 359452 (Howmet Global Fastening Systems Inc), 359452 (Pro/des Inc Products Design Div), 359452 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 359452 (Howmet Global Fastening Systems Inc Div Torrance Operations), 359452 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 3 more.

What NSN replaces 5305-00-802-6798?

There is 1 known substitute for 5305-00-802-6798: 2805-00-358-2816. Verify interchangeability with system specifications before substitution.

What are the specifications of 359452?

Key specifications for 359452: Head Diameter: 0.359 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Precious Material: SILVER; Minimum Tensile Strength: 85000 POUNDS PER SQUARE INCH LBS. 17 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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