PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C0MMScrew,machine

Allmetal Screw Products Corp · NSN 5305-00-685-3360 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-685-3360 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-685-3360. Primary manufacturer part number: C0MM.
Features
  • Screw,machine — FSC 5305
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Thread Length: 0.312 INCHES MAXIMUM IN
  • Screw Material: STEEL CORROSION RESISTING
  • Thread Class: 2A A
  • Screw Surface Treatment: PASSIVATE
  • Head Diameter: 0.118 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 5305-00-685-3360, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Allmetal Screw Products Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-685-3360
Primary Part NumberC0MM
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerAllmetal Screw Products Corp
StatusACTIVE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Length0.312 INCHES MAXIMUM IN
Screw MaterialSTEEL CORROSION RESISTING
Thread Class2A A
Screw Surface TreatmentPASSIVATE
Head Diameter0.118 INCHES MAXIMUM IN
Internal Drive StyleCROSS RECESS TYPE 1
Thread DirectionRIGHT-HAND
Fastener Length0.312 INCHES NOMINAL IN
Nominal Thread Diameter0.073 INCHES IN
Thread Quantity Per Inch64
Head Height0.070 INCHES NOMINAL IN
Head StyleFILLISTER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5315-00-225-5160G01E-046-0125-100-02 INTERCHANGEABLE
Pin,grooved,headless
Groov-Pin Corp
4730-00-277-7539U41-1810 INTERCHANGEABLE
Reducer,tube
Thompson Emery Machine & Supply Co
2640-00-535-75098446821 INTERCHANGEABLE
Flap,inner Tube,pneumatic Tire
Libby Power Systems, Llc
5305-00-685-3359207-1061P19 INTERCHANGEABLE
Screw,machine
Raytheon Co Equipment Development Lab
5310-00-843-3480 INTERCHANGEABLE
Washer,flat
Cross-Reference Index
Part NumberManufacturer
207-1061P15 Raytheon Co Equipment Development Lab (USA)
C0MM PRIMARY Allmetal Screw Products Corp (USA)
Related Parts
5315-00-225-5160INTERCHANGEABLE
PIN,GROOVED,HEADLESS
G01E-046-0125-100-02
4730-00-277-7539INTERCHANGEABLE
REDUCER,TUBE
U41-1810
2640-00-535-7509INTERCHANGEABLE
FLAP,INNER TUBE,PNEUMATIC TIRE
8446821
5305-00-685-3359INTERCHANGEABLE
SCREW,MACHINE
207-1061P19
5310-00-843-3480INTERCHANGEABLE
WASHER,FLAT

Frequently Asked Questions

What is NSN 5305-00-685-3360?

NSN 5305-00-685-3360 is a Screw,machine, manufactured by Allmetal Screw Products Corp, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-685-3360?

NSN 5305-00-685-3360 has 2 cross-referenced part numbers: 207-1061P15 (Raytheon Co Equipment Development Lab), C0MM (Allmetal Screw Products Corp).

What NSN replaces 5305-00-685-3360?

There are 5 known substitutes for 5305-00-685-3360: 5315-00-225-5160, 4730-00-277-7539, 2640-00-535-7509 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C0MM?

Key specifications for C0MM: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Thread Length: 0.312 INCHES MAXIMUM IN; Screw Material: STEEL CORROSION RESISTING; Thread Class: 2A A. 13 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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