5305-01-346-2257

Find complete technical information, availability, and procurement data for: 5305-01-346-2257
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5305-01-346-2257 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-346-2257

Item Name Code

06672

Assigment Date

09/30/1991 (34 years ago)

1.297 inches nominal fastener length, right-hand thread direction, 0.250 inches nominal thread length, 2a thread class, 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: 0.250 inches nominal
Fastener Length: 1.297 inches nominal
Head Style: pan
Point Style: pointless
Internal Drive Style: w/o internal drive
Nominal Thread Diameter: 0.375 inches
Hole Quantity: 1
Hole Type: threaded
Thread Quantity Per Inch: 16
Hole Thread Quantity Per Inch: 24
Hole Configuration Style: round
Hole Nominal Thread Diameter: 0.190 inches
Special Features: furnished with 0.812 in. dia washer,0.064 in. thick
Material: copper alloy 854 or copper alloy 852 headcopper alloy primary washercopper alloy fastener
Material Document And Classification: mil-b-17668 mil spec single material response headmil-c-895 mil spec single material response fastener
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
11255-101	Setscrew
9000-S6202-74031 PIECE 30	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-01-346-2257?

The FSCG of the NSN 5305-01-346-2257 is 5305

Does the NSN 5305-01-346-2257 have a Schedule B code assigned?

Yes, the Schedule B code is 7415338550

Does NSN 5305-01-346-2257 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 5305-01-346-2257 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-346-2257 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 5305-01-346-2257 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Mon, Sep 30, 1991