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70457 Locked in Stud

5307-00-006-4943

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Official Item Classification

Name
Locked in Stud
Part Number
70457
(NSN) National Stock Number
5307-00-006-4943
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5307 Studs
(INC) Item Name Code
16012
(FIIG) Federal Item Identification Guide
A051A0
Date
06/23/1972 (54 years ago)

Steel, Hardness Rating: at least 26.0 rockwell c

Specs & Compatibility

Thread Series Designator

Unf nut thread

Thread Series Designator

Uns stud thread

Style Designator

Locked in

Surface Treatment Document and Classification

Qq-p-416,ty 2,cl 3 fed spec single treatment response

Serration Included Angle

102.0 degrees

Material

Steel comp 4130

Material Document and Classification

Mil-s-6758 mil spec single material response

Surface Treatment

Cadmium

Surface Finish

32.0 microinches nut thd

Nominal Thread Size

0.250 inches stud thread

Nominal Thread Size

0.190 inches nut thread

Hardness Rating

at least 26.0 rockwell c

Thread Quantity Per Inch

32 nut thread

Thread Quantity Per Inch

20 stud thread

Serration Quantity

13

Locking Feature

Ring, lock serrated

Overall Length

1.113 inches to 1.143 inches

Distance From Serrated Portion To Nut End

0.673 inches to 0.703 inches

Distance From Serrated Portion To Stud End

0.425 inches to 0.455 inches

Distance From Serrated Portion To End Of Stud Thread

0.145 inches to 0.175 inches

Thread Length

0.265 inches stud thread to 0.295 inches stud thread

Thread Length

0.425 inches nut thread to 0.455 inches nut thread

Thread Direction

Right-hand stud thread

Thread Direction

Right-hand nut thread

Thread Pitch Diameters

+0.2187 to 0.2204 inches stud thread

Thread Class

3a nut thread

Replacement For

Part Number Description
5307-00-025-8272 No Name Available 08/01/1989

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

0016012

Related Hardware Products

Part Number Description
129323 Locked in Stud
70457 Locked in Stud
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Frequently Asked Questions

What is the FSCG of the NSN 5307-00-006-4943?
The FSCG of the NSN 5307-00-006-4943 is 5307
Does NSN 5307-00-006-4943 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 5307-00-006-4943 contain precious materials?
Precious metal content is unknown
Does NSN 5307-00-006-4943 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 5307-00-006-4943 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Jun 23, 1972
What is nsn 5307-00-006-4943 made of?
Steel
What is nsn 5307-00-006-4943 made of?
Steel
What is nsn 5307-00-006-4943 made of?
Steel
What is nsn 5307-00-006-4943 made of?
Steel
What is nsn 5307-00-006-4943 made of?
Steel
What is nsn 5307-00-006-4943 made of?
Steel