B1821BH038F250N

View detailed technical data, stock status, and sourcing information for: B1821BH038F250N
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 B1821BH038F250N 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

5305-00-269-3244

Item Name Code

18257

Assigment Date

01/01/1963 (63 years ago)

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes:bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

5305-00-269-3244, hexagon head cap screw

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-00-010-0031	No Name Available	08/01/2023
5305-00-331-8034	No Name Available	08/01/1979
5305-00-437-9426	No Name Available	06/01/2006
5306-00-574-0151	No Name Available	06/01/1994
5305-00-844-7862	No Name Available	08/26/1966
5305-01-199-6221	No Name Available	06/01/1991

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
13014410-23	Hexagon Head Cap Screw
18C640	Hexagon Head Cap Screw
199-225	Hexagon Head Cap Screw
456720114000	Hexagon Head Cap Screw
5305PL0895364	Hexagon Head Cap Screw
AS60-6-20	Hexagon Head Cap Screw
B1821BH038F250N	Hexagon Head Cap Screw
MS90727-68	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-00-269-3244?

The FSCG of the NSN 5305-00-269-3244 is 5305

Does the NSN 5305-00-269-3244 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-269-3244 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 5305-00-269-3244 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-269-3244 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 5305-00-269-3244 was assigned to the Federal Catalog?

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