DCT7900-6-A-2

View detailed technical data, stock status, and sourcing information for: DCT7900-6-A-2
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-107-3553

Item Name Code

33044

Assigment Date

02/04/1981 (45 years ago)

0.395 inches minimum and 0.425 inches maximum fastener length, pan no. 2 head style, 0.188 inches minimum and 0.218 inches maximum thread length, right-hand thread direction, 2a thread class

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 0.188 inches minimum and 0.218 inches maximum
Fastener Length: 0.395 inches minimum and 0.425 inches maximum
Head Style: pan no. 2
Head Diameter: 0.250 inches minimum and 0.280 inches maximum
Head Height: 0.065 inches minimum and 0.095 inches maximum
Material Accommodated Thickness: 0.031 inches minimum and 0.062 inches maximum
Nominal Thread Diameter: 0.138 inches
Thread Quantity Per Inch: 32
Hardness Rating: 34.0 rockwell c minimum and 38.0 rockwell c maximum fastener
Material: copper alloy 360 stand-off
Material: steel comp 4037 fastener
Material Document And Classification: qq-b-626 fed spec single material response stand-off
Surface Treatment: cadmium fastener
Surface Treatment: cadmium stand-off
Surface Treatment Document And Classification: qq-p-416 ty 1 cl 2 fed spec single treatment response fastener
Surface Treatment Document And Classification: qq-p-416 ty 1 cl 2 fed spec single treatment response stand-off
Thread Series Designator: unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-01-277-6207	No Name Available	03/01/1990

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
DCT7900-6-A-2	Panel Screw Assembly
DCT7900P-6-A-2	Panel Screw Assembly
DECT-79006-A-2	Panel Screw Assembly
MH 453	Panel Screw Assembly
MHS 453	Panel Screw Assembly

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-01-107-3553?

The FSCG of the NSN 5305-01-107-3553 is 5305

Does the NSN 5305-01-107-3553 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-107-3553 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5305-01-107-3553 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-107-3553 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5305-01-107-3553 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Wed, Feb 4, 1981