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5307-01-185-4759

Self-Locking Stud

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Official Item Classification

Name
Self-Locking Stud
(NSN) National Stock Number
5307-01-185-4759
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5307 Studs
(INC) Item Name Code
27783
(FIIG) Federal Item Identification Guide
A051A0
Date
07/29/1984 (42 years ago)

0.117 inches nominal head length, right-hand nut thread thread direction, 0.375 inches nominal nut thread thread length, 2a nut thread thread class, 0.155 inches minimum and 0.159 inches maximum head diameter

Specs & Compatibility

Thread Class

2a nut thread

Thread Direction

right-hand nut thread

Thread Length

0.375 inches nominal nut thread

Head Diameter

0.155 inches minimum and 0.159 inches maximum

Head Length

0.117 inches nominal

Locking Feature

self-clinching head

Overall Length

0.500 inches nominal

Distance Across Flats

0.188 inches nominal

Thread Quantity Per Inch

40 nut thread

Nominal Thread Size

0.112 inches nut thread

Material

steel comp 303

Material Document And Classification

sae assn std single material response

Surface Treatment

passivate overall

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response overall

Style Designator

self-locking

Thread Series Designator

unc nut thread

Replacement For

Part Number Description
5307-00-753-7894 No Name Available 10/01/1989
5307-01-173-4827 No Name Available 09/01/1990
5307-01-253-3042 No Name Available 09/01/1989

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

0027783

Related Hardware Products

Part Number Description
153061-85 Self-Locking Stud
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34S-0.125-ST-12 Self-Locking Stud
34S(.125)ST12 Self-Locking Stud
610073P74 Self-Locking Stud
M63540/3-8-6 Self-Locking Stud
NCS-4S-4-12 Self-Locking Stud
NCS4S4-12 Self-Locking Stud
RCS43(125)12 Self-Locking Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-01-185-4759?
The FSCG of the NSN 5307-01-185-4759 is 5307
Does the NSN 5307-01-185-4759 have a Schedule B code assigned?
Yes, the Schedule B code is 7318155000
Does NSN 5307-01-185-4759 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 5307-01-185-4759 contain precious materials?
Item does not contain precious metal.
Does NSN 5307-01-185-4759 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 5307-01-185-4759 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Sun, Jul 29, 1984