211451

View detailed technical data, stock status, and sourcing information for: 211451

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211451
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5306 Bolts
National Stock Number
5306-00-558-3581
Item Name Code
01847
Assigment Date
01/01/1963 (63 years ago)

An item consisting of insulating material, which is specifically designed to have fastened thereon, or on which are fastened terminal(s), such as screws, solder lugs, solder studs, solderless connectors, clips, and the like. It is usually used for junctions or terminations of wire or cable assemblies. It does not include items as defined above with parts, such as resistors and capacitors mounted thereon. Do not use if a more specific name exists, such as fuseholder; holder, resistor; fanning strip; contact assembly, electrical; jack assembly, tip; chamber, cable terminal; panel (2) (as modified); connector (as modified). Excludes:terminal, stud; terminal, feedthru, insulated; post, binding, electrical; and chassis, electrical-electronic equipment. For items having printed electrical conductor paths, see printed wiring board.

2a thread class, 0.344 inches minimum thread length, hexagon head style, 0.406 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
2a
Thread Direction
right-hand
Thread Length
0.344 inches minimum
Fastener Length
0.406 inches nominal
Head Style
hexagon
Head Height
0.188 inches nominal
Width Between Flats
0.500 inches nominal
Nominal Thread Diameter
0.312 inches
Features Provided
finished head
Thread Quantity Per Inch
24
Material
steel comp 1118 overall
Material Document And Classification
qq-s-637 fed spec single material response overall
Surface Treatment
cadmium overall
Thread Series Designator
unf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5305-00-564-2554 No Name Available 01/01/1960

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
211451 Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-558-3581?
The FSCG of the NSN 5306-00-558-3581 is 5306
Does the NSN 5306-00-558-3581 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5306-00-558-3581 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 5306-00-558-3581 contain precious materials?
Precious metal content is unknown
Does NSN 5306-00-558-3581 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 5306-00-558-3581 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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