5305-00-215-6553

Find complete technical information, availability, and procurement data for: 5305-00-215-6553
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 5305-00-215-6553 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

5305-00-215-6553

Item Name Code

06657

Assigment Date

01/01/1963 (63 years ago)

A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes:washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.

round head style, 3a thread class, 0.303 inches minimum thread length, 0.343 inches nominal fastener length, right-hand thread direction

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.303 inches minimum
Fastener Length: 0.343 inches nominal
Head Style: round
Head Diameter: 0.178 inches nominal
Head Height: 0.073 inches nominal
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.099 inches
Thread Quantity Per Inch: 56
Minimum Tensile Strength: 100000 pounds per square inch
Screw Material: steel comp 302 or steel comp 303 or steel comp 303se or steel comp 316
Screw Material Document And Classification: mil-s-7720 mil spec all material responses
Thread Series Designator: unf

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
R0-3051-2SS	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-215-6553?

The FSCG of the NSN 5305-00-215-6553 is 5305

Does the NSN 5305-00-215-6553 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-215-6553 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 5305-00-215-6553 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-215-6553 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 5305-00-215-6553 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963