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5305-00-045-1776

Socket Head Cap Screw

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Official Item Classification

Name
Socket Head Cap Screw
(NSN) National Stock Number
5305-00-045-1776
(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
01/01/1961 (65 years ago)

3a thread class, 0.938 inches nominal fastener length, flat chamfer head style, right-hand thread direction, 0.938 inches minimum thread length

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.938 inches minimum

Fastener Length

0.938 inches nominal

Head Style

flat chamfer

Head Diameter

0.178 inches minimum and 0.183 inches maximum

Head Height

0.109 inches minimum and 0.112 inches maximum

Hole Diameter

0.031 inches nominal

Internal Drive Style

hexagon

Nominal Thread Diameter

0.112 inches

Width Across Flats

0.078 inches minimum and 0.079 inches maximum

Hole Quantity

4

Hole Type

drilled

Thread Quantity Per Inch

48

Hole Configuration Style

round internal hexagon

Part Name Assigned By Controlling Agency

navy special project

Material

steel overall

Surface Treatment

cadmium overall

Thread Series Designator

unf

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
10407F30 Socket Head Cap Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-045-1776?
The FSCG of the NSN 5305-00-045-1776 is 5305
Does the NSN 5305-00-045-1776 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-045-1776 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 5305-00-045-1776 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-045-1776 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 5305-00-045-1776 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961