PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FFS92TYPEISTYLE4SScrew,machine

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5305-00-297-7824 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-297-7824 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-297-7824. Primary manufacturer part number: FFS92TYPEISTYLE4S.
Features
  • Screw,machine — FSC 5305
  • Thread Quantity Per Inch: 40
  • Fastener Length: 0.438 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
  • Thread Direction: RIGHT-HAND
  • Screw Surface Treatment: NICKEL
  • Nondefinitive Spec/std Data: 1 TYPE AND 4S STYLE
  • Thread Length: 0.419 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
  • Internal Drive Style: CROSS RECESS TYPE 1
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-297-7824, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 17 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-297-7824
Primary Part NumberFFS92TYPEISTYLE4S
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Thread Quantity Per Inch40
Fastener Length0.438 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Screw Surface TreatmentNICKEL
Nondefinitive Spec/std Data1 TYPE AND 4S STYLE
Thread Length0.419 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
Internal Drive StyleCROSS RECESS TYPE 1
Head Height0.069 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN
Departure From Cited DesignatorAS MODIFIED BY FASTENER LENGTH
Head StyleFILLISTER
Minimum Tensile Strength60000 POUNDS PER SQUARE INCH LBS
Thread Class2A A
Screw Material Document and ClassificationQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE
Head Diameter0.166 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN
Nominal Thread Diameter0.112 INCHES IN
Screw MaterialSTEEL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5305-00-297-3988 INTERCHANGEABLE
Screw,machine
5305-00-297-7640 INTERCHANGEABLE
Screw,machine
5305-00-297-78081050 INTERCHANGEABLE
Screw,machine
Telemechanics Inc
5305-00-297-8043 INTERCHANGEABLE
Screw,machine
5305-00-514-7617 INTERCHANGEABLE
Screw,machine
5305-00-515-9807 INTERCHANGEABLE
Screw,machine
5305-00-639-4747226666 INTERCHANGEABLE
Screw,machine
Army, United States Department of the Dba Rock Island Arsenal Jmtc
Cross-Reference Index
Part NumberManufacturer
FFS92TYPEISTYLE4S Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5305-00-297-3988INTERCHANGEABLE
SCREW,MACHINE
5305-00-297-7640INTERCHANGEABLE
SCREW,MACHINE
5305-00-297-7808INTERCHANGEABLE
SCREW,MACHINE
1050
5305-00-297-8043INTERCHANGEABLE
SCREW,MACHINE
5305-00-514-7617INTERCHANGEABLE
SCREW,MACHINE
5305-00-515-9807INTERCHANGEABLE
SCREW,MACHINE
5305-00-639-4747INTERCHANGEABLE
SCREW,MACHINE
226666

Frequently Asked Questions

What is NSN 5305-00-297-7824?

NSN 5305-00-297-7824 is a Screw,machine, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-297-7824?

NSN 5305-00-297-7824 has 1 cross-referenced part number: FFS92TYPEISTYLE4S (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5305-00-297-7824?

There are 7 known substitutes for 5305-00-297-7824: 5305-00-297-3988, 5305-00-297-7640, 5305-00-297-7808 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FFS92TYPEISTYLE4S?

Key specifications for FFS92TYPEISTYLE4S: Thread Quantity Per Inch: 40; Fastener Length: 0.438 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND; Screw Surface Treatment: NICKEL. 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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