H821-0201-11

View detailed technical data, stock status, and sourcing information for: H821-0201-11
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 H821-0201-11 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

5305-01-493-8829

Item Name Code

16282

Assigment Date

01/24/2002 (24 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

right-hand thread direction, 0.480 inches minimum and 0.531 inches maximum head diameter, 3a thread class, 0.161 inches nominal head height, 1.000 inches nominal fastener 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
Fastener Length: 1.000 inches nominal
Head Diameter: 0.480 inches minimum and 0.531 inches maximum
Head Height: 0.161 inches nominal
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 20
Thread Series Designator: unrc

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
0.250-20UNRC-3AX1.000LG NIGRMOCB	Socket Head Cap Screw
751-7072201-11	Socket Head Cap Screw
751-7072202-11	Socket Head Cap Screw
H821-0201-11	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-493-8829?

The FSCG of the NSN 5305-01-493-8829 is 5305

Does NSN 5305-01-493-8829 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 5305-01-493-8829 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-493-8829 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 5305-01-493-8829 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Thu, Jan 24, 2002