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H286-1 U Bolt

5306-00-442-5543

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Official Item Classification

Name
U Bolt
Part Number
H286-1
(NSN) National Stock Number
5306-00-442-5543
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5306 Bolts
(INC) Item Name Code
06665
(FIIG) Federal Item Identification Guide
A003B0
Date
04/04/1969 (57 years ago)

1.875 inches minimum thread length, 3.000 inches nominal distance from inside center of bend to bolt end, 1.375 inches nominal inside distance between shanks, 2a thread class, right-hand thread direction

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

1.875 inches minimum

Distance From Inside Center Of Bend To Bolt End

3.000 inches nominal

Inside Distance Between Shanks

1.375 inches nominal

Nominal Thread Diameter

0.312 inches

Thread Quantity Per Inch

18

Special Features

furnished w/2 hex nuts

Material

steel overall

Surface Treatment

zinc overall

Style Designator

round bend

Thread Series Designator

unc

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

0006665

Related Hardware Products

Part Number Description
H286-1 U Bolt

Frequently Asked Questions

What is the FSCG of the NSN 5306-00-442-5543?
The FSCG of the NSN 5306-00-442-5543 is 5306
Does the NSN 5306-00-442-5543 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5306-00-442-5543 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 5306-00-442-5543 contain precious materials?
Precious metal content is unknown
Does NSN 5306-00-442-5543 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 5306-00-442-5543 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Fri, Apr 4, 1969