HT8171H6-5

View detailed technical data, stock status, and sourcing information for: HT8171H6-5
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 part HT8171H6-5 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

5305-00-211-9229

Item Name Code

29294

Assigment Date

05/09/1973 (53 years ago)

0.856 inches minimum and 0.903 inches maximum fastener length, 3a thread class, flat countersunk head style, 0.534 inches minimum and 0.601 inches maximum thread 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: 0.534 inches minimum and 0.601 inches maximum
Fastener Length: 0.856 inches minimum and 0.903 inches maximum
Head Style: flat countersunk
Head Diameter: 0.698 inches minimum and 0.762 inches maximum
Grip Diameter: 0.3733 inches minimum and 0.3742 inches maximum
Shank Unthreaded Hole Diameter: 0.016 inches nominal first hole
Internal Drive Style: high-torque
Nominal Thread Diameter: 0.375 inches
Grip Length: 0.302 inches minimum and 0.322 inches maximum
Thread Quantity Per Inch: 24
Minimum Tensile Strength: 220000 pounds per square inch
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Distance From Head Largest Bearing Surface To Shank Hole Center: 0.563 inches minimum and 0.595 inches maximum first hole
Material: steel overall
Material Document And Classification: sps-m-107 fscm 56878 mfr ref single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: nas 672 assn std 1st treatment response or mil-c-8837 ty 2 cl 2 mil spec 2nd treatment response overall
Thread Series Designator: unjf

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
106706H6-5	Close Tolerance Screw
GB510BC6-5	Close Tolerance Screw
HT8171-6-5	Close Tolerance Screw
HT8171H6-5	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-00-211-9229?

The FSCG of the NSN 5305-00-211-9229 is 5305

Does the NSN 5305-00-211-9229 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-211-9229 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 5305-00-211-9229 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-211-9229 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 5305-00-211-9229 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Wed, May 9, 1973