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5305-00-616-2676

Socket Head Cap Screw

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Official Item Classification

Name
Socket Head Cap Screw
(NSN) National Stock Number
5305-00-616-2676
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
16282
(FIIG) Federal Item Identification Guide
A003B0
Date
04/18/1967 (59 years ago)

3a thread class, flat countersunk head style, 2.219 inches minimum fastener length, right-hand thread direction, 0.719 inches minimum thread length

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.719 inches minimum

Fastener Length

2.219 inches minimum

Head Style

flat countersunk

Head Diameter

0.742 inches minimum and 0.762 inches maximum

Locking Feature

pellet threads

Internal Drive Style

cross recess type 1

Nominal Thread Diameter

0.375 inches

Thread Quantity Per Inch

24

Countersink Angle

99.0 degrees minimum and 101.0 degrees maximum

Material

steel overall

Material Document And Classification

mil-s-6758 cond f4 mil spec single material response overall

Surface Treatment

cadmium overall

Thread Series Designator

unf

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

0016282

Related Hardware Products

Part Number Description
255-740058 Socket Head Cap Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-616-2676?
The FSCG of the NSN 5305-00-616-2676 is 5305
Does the NSN 5305-00-616-2676 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-616-2676 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 5305-00-616-2676 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-616-2676 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 5305-00-616-2676 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Tue, Apr 18, 1967