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5307-01-227-7777

Welding Stud

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Official Item Classification

Name
Welding Stud
(NSN) National Stock Number
5307-01-227-7777
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5307 Studs
(INC) Item Name Code
16944
(FIIG) Federal Item Identification Guide
A051A0
Date
03/07/1986 (40 years ago)

right-hand nut thread thread direction, 1.500 inches nominal nut thread thread length, 0.325 inches minimum and 0.335 inches maximum unthreaded end diameter, 0.565 inches minimum and 0.688 inches maximum shoulder diameter, 2a nut thread thread class

Specs & Compatibility

Thread Class

2a nut thread

Thread Direction

right-hand nut thread

Thread Length

1.500 inches nominal nut thread

Shoulder Diameter

0.565 inches minimum and 0.688 inches maximum

Unthreaded End Diameter

0.325 inches minimum and 0.335 inches maximum

Weld Leg Length

2.375 inches nominal

Thread Quantity Per Inch

16 nut thread

Nominal Thread Size

0.375 inches nut thread

Special Features

length shown is before welding

Material

steel

Style Designator

welding

Test Data Document

"81349-mil-s-24149/1 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Thread Series Designator

unc nut thread

Specification/Standard Data

81349-mil-s-24149/1 government specification

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

0016944

Related Hardware Products

Part Number Description
007699 Welding Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-01-227-7777?
The FSCG of the NSN 5307-01-227-7777 is 5307
Does the NSN 5307-01-227-7777 have a Schedule B code assigned?
Yes, the Schedule B code is 7318155000
Does NSN 5307-01-227-7777 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 5307-01-227-7777 contain precious materials?
Item does not contain precious metal.
Does NSN 5307-01-227-7777 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 5307-01-227-7777 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Fri, Mar 7, 1986