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526C652-038 Shouldered Stud

5307-01-331-5898

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Official Item Classification

Name
Shouldered Stud
Part Number
526C652-038
(NSN) National Stock Number
5307-01-331-5898
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5307 Studs
(INC) Item Name Code
15946
(FIIG) Federal Item Identification Guide
A051A0
Date
12/21/1990 (35 years ago)

right-hand nut thread thread direction, 2a stud thread thread class, right-hand stud thread thread direction, 2a nut thread thread class, 1.232 inches nominal stud thread thread length

Specs & Compatibility

Thread Class

2a nut thread

Thread Class

2a stud thread

Thread Direction

right-hand nut thread

Thread Direction

right-hand stud thread

Thread Length

1.232 inches nominal stud thread

Thread Length

2.887 inches nominal nut thread

Shoulder Diameter

0.997 inches minimum and 0.998 inches maximum

Shoulder Length

1.120 inches nominal

Overall Length

4.720 inches minimum and 4.750 inches maximum

Thread Quantity Per Inch

9 nut thread

Thread Quantity Per Inch

9 stud thread

Nominal Thread Size

0.875 inches nut thread

Nominal Thread Size

0.875 inches stud thread

Special Features

furnished with 0.308 in. lg by 0.705 in. dia undercut on stud end and nut end; 0.280 in. lg by 0.750 in. dia ball point on stud end; 63.0 microinch finish on shoulder surface

Material

steel

Thread Series Designator

unc nut thread

Thread Series Designator

unc stud thread

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

0015946

Related Hardware Products

Part Number Description
1129E31 PIECE 18 Shouldered Stud
526C652-038 Shouldered Stud
526C652038 Shouldered Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-01-331-5898?
The FSCG of the NSN 5307-01-331-5898 is 5307
Does NSN 5307-01-331-5898 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 5307-01-331-5898 contain precious materials?
Item does not contain precious metal.
Does NSN 5307-01-331-5898 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 5307-01-331-5898 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Fri, Dec 21, 1990