5305-01-039-0228

Find complete technical information, availability, and procurement data for: 5305-01-039-0228
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 5305-01-039-0228 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

5305-01-039-0228

Item Name Code

06657

Assigment Date

04/16/1977 (49 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

right-hand thread direction, 2.650 inches minimum and 2.710 inches maximum fastener length, flat chamfer head style, 3a thread class, 1.018 inches minimum thread length

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: 1.018 inches minimum
Fastener Length: 2.650 inches minimum and 2.710 inches maximum
Head Style: flat chamfer
Head Diameter: 0.306 inches minimum and 0.312 inches maximum
Head Height: 0.169 inches minimum and 0.190 inches maximum
Hole Diameter: 0.047 inches nominal
Internal Drive Style: slot
Nominal Thread Diameter: 0.190 inches
Hole Quantity: 1
Thread Quantity Per Inch: 32
Hardness Rating: 40.0 rockwell c minimum and 40.0 rockwell c maximum
Screw Material: steel comp 8740 or steel comp 4037
Screw Surface Treatment: cadmium and chromate
Screw Surface Treatment Document And Classification: qq-p-416,type 2,class 2 fed spec single treatment response
Head Hole Configuration Style: round longitudinal hole
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
2010102-268	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-039-0228?

The FSCG of the NSN 5305-01-039-0228 is 5305

Does the NSN 5305-01-039-0228 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-039-0228 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 5305-01-039-0228 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-039-0228 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 5305-01-039-0228 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sat, Apr 16, 1977