PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CVC842-2-6TScrew,machine

Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division · NSN 5305-01-438-8122 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-438-8122 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-438-8122. Primary manufacturer part number: CVC842-2-6T.
Features
  • Screw,machine — FSC 5305
  • Screw Material: STEEL COMP 4037
  • Thread Length: 0.308 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
  • Head Height: 0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
  • Head Diameter: 0.155 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
  • Thread Quantity Per Inch: 56
  • Thread Class: 2A A
  • 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 5305-01-438-8122, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division. Government technical data includes 13 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-438-8122
Primary Part NumberCVC842-2-6T
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerTriumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division
StatusACTIVE
Screw MaterialSTEEL COMP 4037
Thread Length0.308 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
Head Height0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
Head Diameter0.155 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
Thread Quantity Per Inch56
Thread Class2A A
Thread DirectionRIGHT-HAND
Nominal Thread Diameter0.086 INCHES IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Head StylePAN
Internal Drive StyleCROSS RECESS TYPE 1
Fastener Length0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
Screw Surface TreatmentCADMIUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-00-989-0682343-0460-000 INTERCHANGEABLE
Screw,machine
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
CVC842-2-6T PRIMARY Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA)
Related Parts
5305-00-989-0682INTERCHANGEABLE
SCREW,MACHINE
343-0460-000

Frequently Asked Questions

What is NSN 5305-01-438-8122?

NSN 5305-01-438-8122 is a Screw,machine, manufactured by Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-438-8122?

NSN 5305-01-438-8122 has 1 cross-referenced part number: CVC842-2-6T (Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division).

What NSN replaces 5305-01-438-8122?

There is 1 known substitute for 5305-01-438-8122: 5305-00-989-0682. Verify interchangeability with system specifications before substitution.

What are the specifications of CVC842-2-6T?

Key specifications for CVC842-2-6T: Screw Material: STEEL COMP 4037; Thread Length: 0.308 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN; Head Height: 0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN; Head Diameter: 0.155 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com