5305-00-817-1066

Find complete technical information, availability, and procurement data for: 5305-00-817-1066
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-817-1066

Item Name Code

06660

Assigment Date

01/01/1962 (64 years ago)

2a thread class, 0.250 inches nominal fastener length, right-hand thread direction, 0.219 inches minimum thread length, pan head style

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: 0.219 inches minimum
Fastener Length: 0.250 inches nominal
Head Style: pan
Head Diameter: 0.219 inches nominal
Head Height: 0.075 inches nominal
Washer Quantity: 1
Internal Drive Style: cross recess type 1
End Item Identification: armored vehicle launch bridge;bridge scissor;m-60 tank
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 40
Primary Washer Outside Diameter: 0.225 inches nominal
Primary Washer Style: flat external teeth
Primary Washer Material Thickness: 0.014 inches nominal
Material: steel comp 1050 overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 ty 2 cl 3 fed spec all treatment responses overall
Thread Series Designator: unc

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
0N053694-1	Assembled Washer Screw
5305008171066	Assembled Washer Screw
SCH10019	Assembled Washer Screw
SM-B-387245	Assembled Washer Screw
SM-B-387245-1	Assembled Washer Screw

FAQs

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

What is the FSCG of the NSN 5305-00-817-1066?

The FSCG of the NSN 5305-00-817-1066 is 5305

Does the NSN 5305-00-817-1066 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-817-1066 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 5305-00-817-1066 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-817-1066 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 5305-00-817-1066 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962