PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

343-0142-00Screw,machine

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5305-00-065-0174 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-065-0174 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-065-0174. Primary manufacturer part number: 343-0142-00.
Features
  • Screw,machine — FSC 5305
  • Nominal Thread Diameter: 0.112 INCHES IN
  • Head Style: PAN
  • Screw Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE
  • Head Diameter: 0.212 INCHES NOMINAL IN
  • Internal Drive Style: CROSS RECESS TYPE 1
  • Thread Direction: RIGHT-HAND
  • Screw Material: STEEL COMP 430
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-065-0174, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN5305-00-065-0174
Primary Part Number343-0142-00
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Nominal Thread Diameter0.112 INCHES IN
Head StylePAN
Screw Material Document and ClassificationAISI ASSN STD SINGLE MATERIAL RESPONSE
Head Diameter0.212 INCHES NOMINAL IN
Internal Drive StyleCROSS RECESS TYPE 1
Thread DirectionRIGHT-HAND
Screw MaterialSTEEL COMP 430
Minimum Tensile Strength35000 POUNDS PER SQUARE INCH LBS
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Head Height0.075 INCHES NOMINAL IN
Screw Surface TreatmentPASSIVATE
Thread Quantity Per Inch40
Thread Class2A A
Thread Length1.250 INCHES MAXIMUM IN
Fastener Length1.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-00-054-5656 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
P343-0142-00 Allied Products Corp Pheoll Mfg Co Div (USA)
P343-0142-000 Allied Products Corp Pheoll Mfg Co Div (USA)
343-0142-00 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5305-00-054-5656INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 5305-00-065-0174?

NSN 5305-00-065-0174 is a Screw,machine, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-065-0174?

NSN 5305-00-065-0174 has 3 cross-referenced part numbers: P343-0142-00 (Allied Products Corp Pheoll Mfg Co Div), P343-0142-000 (Allied Products Corp Pheoll Mfg Co Div), 343-0142-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5305-00-065-0174?

There is 1 known substitute for 5305-00-065-0174: 5305-00-054-5656. Verify interchangeability with system specifications before substitution.

What are the specifications of 343-0142-00?

Key specifications for 343-0142-00: Nominal Thread Diameter: 0.112 INCHES IN; Head Style: PAN; Screw Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE; Head Diameter: 0.212 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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