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5305-01-045-5611

Shoulder Screw

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Official Item Classification

Name
Shoulder Screw
(NSN) National Stock Number
5305-01-045-5611
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
22846
(FIIG) Federal Item Identification Guide
A003B0
Date
08/04/1977 (49 years ago)

0.757 inches minimum and 0.787 inches maximum fastener length, 3a thread class, right-hand thread direction, flat countersunk head style, 0.372 inches minimum and 0.422 inches maximum thread length

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.372 inches minimum and 0.422 inches maximum

Fastener Length

0.757 inches minimum and 0.787 inches maximum

Head Style

flat countersunk

Head Diameter

0.497 inches minimum and 0.507 inches maximum

Shoulder Diameter

0.2802 inches minimum and 0.2807 inches maximum first shoulder

Shoulder Length

0.270 inches minimum and 0.290 inches maximum first shoulder

Internal Drive Style

high-torque

Nominal Thread Diameter

0.250 inches

Thread Quantity Per Inch

28

Countersink Angle

99.0 degrees minimum and 101.0 degrees maximum

Shoulder Shape

round first shoulder

Special Features

internal hexagon socket in threaded end 0.0947 in. min and 0.0967 in. max width across flats

Material

steel comp xm-13 overall

Material Document And Classification

ams5629 assn std single material response overall

Thread Series Designator

unjf

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

0022846

Related Hardware Products

Part Number Description
10445199 Shoulder Screw
HT4009-4-6 Shoulder Screw
ST3M505-4-6 Shoulder Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-045-5611?
The FSCG of the NSN 5305-01-045-5611 is 5305
Does the NSN 5305-01-045-5611 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-045-5611 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 5305-01-045-5611 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-045-5611 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 5305-01-045-5611 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Thu, Aug 4, 1977