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7541948P1 Internal Wrenching Bolt

5306-00-238-7008

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Official Item Classification

Name
Internal Wrenching Bolt
Part Number
7541948P1
(NSN) National Stock Number
5306-00-238-7008
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5306 Bolts
(INC) Item Name Code
06666
(FIIG) Federal Item Identification Guide
A003B0
Date
11/02/1970 (55 years ago)

3a thread class, right-hand thread direction, 0.190 inches minimum and 0.210 inches maximum thread length, 0.734 inches minimum and 0.766 inches maximum fastener length, 0.218 inches minimum and 0.226 inches maximum head diameter

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.190 inches minimum and 0.210 inches maximum

Fastener Length

0.734 inches minimum and 0.766 inches maximum

Head Diameter

0.218 inches minimum and 0.226 inches maximum

Head Height

0.134 inches minimum and 0.138 inches maximum

First Diameter From Head

0.105 inches minimum and 0.107 inches maximum

Distance From Largest Bearing Surface Of Head To End Of First Diameter

0.544 inches minimum and 0.565 inches maximum

Internal Drive Style

hexagon

Nominal Thread Diameter

0.138 inches

Width Across Flats

0.109 inches minimum and 0.111 inches maximum

Thread Quantity Per Inch

32

Material

steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316 overall

Surface Treatment

passivate overall

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response overall

Thread Series Designator

unc

Replacement For

Part Number Description
5306-01-089-5857 No Name Available 05/23/2012

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

0006666

Related Hardware Products

Part Number Description
367654-2 Internal Wrenching Bolt
7541948P0001 Internal Wrenching Bolt
7541948P1 Internal Wrenching Bolt

Frequently Asked Questions

What is the FSCG of the NSN 5306-00-238-7008?
The FSCG of the NSN 5306-00-238-7008 is 5306
Does the NSN 5306-00-238-7008 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5306-00-238-7008 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 5306-00-238-7008 contain precious materials?
Precious metal content is unknown
Does NSN 5306-00-238-7008 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 5306-00-238-7008 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Mon, Nov 2, 1970