PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FFS92TYPE3STYLE1CScrew,machine

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5305-00-015-5028 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-015-5028 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-015-5028. Primary manufacturer part number: FFS92TYPE3STYLE1C.
Features
  • Screw,machine — FSC 5305
  • Screw Material Document and Classification: QQ-S-633 FED SPEC ALL MATERIAL RESPONSES
  • Nominal Thread Diameter: 0.164 INCHES IN
  • Screw Surface Treatment: CADMIUM OR ZINC
  • Thread Length: 0.312 INCHES NOMINAL IN
  • Fastener Length: 0.312 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: III TYPE AND 1C STYLE
  • Head Diameter: 0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-015-5028, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-015-5028
Primary Part NumberFFS92TYPE3STYLE1C
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Screw Material Document and ClassificationQQ-S-633 FED SPEC ALL MATERIAL RESPONSES
Nominal Thread Diameter0.164 INCHES IN
Screw Surface TreatmentCADMIUM OR ZINC
Thread Length0.312 INCHES NOMINAL IN
Fastener Length0.312 INCHES NOMINAL IN
Nondefinitive Spec/std DataIII TYPE AND 1C STYLE
Head Diameter0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Thread Class2A A
Screw MaterialSTEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Head Height0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Head StyleROUND
Internal Drive StyleCROSS RECESS TYPE 1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5342-00-977-7204155028 INTERCHANGEABLE
Support,pick Up
National Security Agency
5950-01-147-2833C11170-1 INTERCHANGEABLE
Coil,electrical
Thomas Electronics, Inc. Dba Thomas Electronics of New York Incorporated
3020-01-207-737940-3076401 INTERCHANGEABLE
Gear,helical
Brinkley Technology Group Llc Dba Hercules Manufacturing
1427-01-438-6966156062 INTERCHANGEABLE
Guidance and Control Section,gui
Lockheed Martin Corp Electronics and Missiles Div
Cross-Reference Index
Part NumberManufacturer
FFS92TYPE3STYLE1C Federal Specifications Promulgated by General Services Administration Washington DC (USA)
155028 General Motors Llc Dba General Motors Llc (USA)
155028 Diamond Reo Truck Co (USA)
155028 General Motors Corp (USA)
Related Parts
5342-00-977-7204INTERCHANGEABLE
SUPPORT,PICK UP
155028
5950-01-147-2833INTERCHANGEABLE
COIL,ELECTRICAL
C11170-1
3020-01-207-7379INTERCHANGEABLE
GEAR,HELICAL
40-3076401
1427-01-438-6966INTERCHANGEABLE
GUIDANCE AND CONTROL SECTION,GUI
156062

Frequently Asked Questions

What is NSN 5305-00-015-5028?

NSN 5305-00-015-5028 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 5305-00-015-5028?

NSN 5305-00-015-5028 has 4 cross-referenced part numbers: FFS92TYPE3STYLE1C (Federal Specifications Promulgated by General Services Administration Washington DC), 155028 (General Motors Llc Dba General Motors Llc), 155028 (Diamond Reo Truck Co), 155028 (General Motors Corp).

What NSN replaces 5305-00-015-5028?

There are 4 known substitutes for 5305-00-015-5028: 5342-00-977-7204, 5950-01-147-2833, 3020-01-207-7379 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FFS92TYPE3STYLE1C?

Key specifications for FFS92TYPE3STYLE1C: Screw Material Document and Classification: QQ-S-633 FED SPEC ALL MATERIAL RESPONSES; Nominal Thread Diameter: 0.164 INCHES IN; Screw Surface Treatment: CADMIUM OR ZINC; Thread Length: 0.312 INCHES NOMINAL IN. 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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