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STD1204 Machine Bolt

5306-00-028-4204

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Official Item Classification

Name
Machine Bolt
Part Number
STD1204
(NSN) National Stock Number
5306-00-028-4204
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5306 Bolts
(INC) Item Name Code
01847
(FIIG) Federal Item Identification Guide
A003B0
Date
01/01/1963 (63 years ago)

right-hand thread direction, hexagon head style, 3a thread class, 0.690 inches minimum and 0.750 inches maximum thread length, 0.940 inches nominal fastener length

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.690 inches minimum and 0.750 inches maximum

Fastener Length

0.940 inches nominal

Head Style

hexagon

Head Height

0.160 inches nominal

Width Between Flats

0.428 inches minimum and 0.440 inches maximum

Nominal Thread Diameter

0.250 inches

Grip Length

0.190 inches minimum and 0.250 inches maximum

Features Provided

finished head

Thread Quantity Per Inch

20

Hardness Rating

26.0 rockwell c minimum and 32.0 rockwell c maximum overall

Material

steel overall

Surface Treatment

cadmium overall

Thread Series Designator

unc

Replacement For

Part Number Description
5306-00-298-8240 No Name Available 03/03/2009
5306-00-335-2627 No Name Available 01/01/1963

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0001847

Related Hardware Products

Part Number Description
35210 Machine Bolt
352106 Machine Bolt
LW25-0-94 Machine Bolt
STD1204 Machine Bolt

Frequently Asked Questions

What is the FSCG of the NSN 5306-00-028-4204?
The FSCG of the NSN 5306-00-028-4204 is 5306
Does the NSN 5306-00-028-4204 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5306-00-028-4204 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 5306-00-028-4204 contain precious materials?
Item does not contain precious metal.
Does NSN 5306-00-028-4204 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 5306-00-028-4204 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963