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04C018BHCSSSB Socket Head Cap Screw

5305-01-651-6521

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Official Item Classification

Name
Socket Head Cap Screw
Part Number
04C018BHCSSSB
(NSN) National Stock Number
5305-01-651-6521
(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
01/26/2016 (10 years ago)

0.112 inches nominal thread diameter, 0.188 inches nominal fastener length, 6665-01-646-6922 end item identification, button head style, right-hand thread direction

Specs & Compatibility

Thread Direction

right-hand

Fastener Length

0.188 inches nominal

Head Style

button

End Item Identification

6665-01-646-6922

Nominal Thread Diameter

0.112 inches

Thread Quantity Per Inch

40

Special Features

4-40x3/16 button socket head-countersunk-ss-black oxide

Color

black overall

Material

steel corrosion resisting overall

Surface Treatment

oxide overall

Thread Series Designator

unc

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

0016282

Related Hardware Products

Part Number Description
04C018BHCSSSB Socket Head Cap Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-651-6521?
The FSCG of the NSN 5305-01-651-6521 is 5305
Does the NSN 5305-01-651-6521 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-651-6521 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 5305-01-651-6521 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-651-6521 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 5305-01-651-6521 was assigned to the Federal Catalog?
It was assigned 10 years ago, on Tue, Jan 26, 2016