PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FFS92Screw,machine

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5305-00-150-3425 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-150-3425 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-150-3425. Primary manufacturer part number: FFS92.
Features
  • Screw,machine — FSC 5305
  • Thread Length: 0.532 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
  • Screw Material Document and Classification: QQ-S-763,300 SERIES FED SPEC 1ST MATERIAL RESPONSE OR 66,300 SERIES FED STD 1ST MATERIAL RESPONSE OR COMP 16-18 OR 18-8 ASSN STD 2ND MATERIAL RESPONSE
  • Nominal Thread Diameter: 0.164 INCHES IN
  • Thread Class: 2A A
  • Nondefinitive Spec/std Data: 3 TYPE AND 9C STYLE
  • Minimum Tensile Strength: 80000 POUNDS PER SQUARE INCH LBS
  • 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 5305-00-150-3425, 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 15 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-150-3425
Primary Part NumberFFS92
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Thread Length0.532 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Screw Material Document and ClassificationQQ-S-763,300 SERIES FED SPEC 1ST MATERIAL RESPONSE OR 66,300 SERIES FED STD 1ST MATERIAL RESPONSE OR COMP 16-18 OR 18-8 ASSN STD 2ND MATERIAL RESPONSE
Nominal Thread Diameter0.164 INCHES IN
Thread Class2A A
Nondefinitive Spec/std Data3 TYPE AND 9C STYLE
Minimum Tensile Strength80000 POUNDS PER SQUARE INCH LBS
Thread DirectionRIGHT-HAND
Head Height0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN
Head StylePAN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Head Diameter0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
Fastener Length0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Screw MaterialSTEEL CORROSION RESISTING OR STEEL
Thread Quantity Per Inch32
Internal Drive StyleSLOT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-00-054-6672 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
FFS92 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
540176-046 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
MS51957-46B Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
343-0095-000 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5305-00-054-6672INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 5305-00-150-3425?

NSN 5305-00-150-3425 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 5305-00-150-3425?

NSN 5305-00-150-3425 has 4 cross-referenced part numbers: FFS92 (Federal Specifications Promulgated by General Services Administration Washington DC), 540176-046 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), MS51957-46B (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 343-0095-000 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5305-00-150-3425?

There is 1 known substitute for 5305-00-150-3425: 5305-00-054-6672. Verify interchangeability with system specifications before substitution.

What are the specifications of FFS92?

Key specifications for FFS92: Thread Length: 0.532 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN; Screw Material Document and Classification: QQ-S-763,300 SERIES FED SPEC 1ST MATERIAL RESPONSE OR 66,300 SERIES FED STD 1ST MATERIAL RESPONSE OR COMP 16-18 OR 18-8 ASSN STD 2ND MATERIAL RESPONSE; Nominal Thread Diameter: 0.164 INCHES IN; Thread Class: 2A A. 15 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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