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5305-00-285-5770

Machine Screw

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Official Item Classification

Name
Machine Screw
(NSN) National Stock Number
5305-00-285-5770
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
06657
(FIIG) Federal Item Identification Guide
A500D0
Date
01/01/1963 (63 years ago)

flat chamfer head style, 2a thread class, 0.156 inches nominal fastener length, right-hand thread direction, 0.156 inches minimum thread length

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.156 inches minimum

Fastener Length

0.156 inches nominal

Head Style

flat chamfer

Head Diameter

0.124 inches minimum and 0.140 inches maximum

Head Height

0.045 inches minimum and 0.055 inches maximum

Internal Drive Style

slot

Nominal Thread Diameter

0.086 inches

Thread Quantity Per Inch

64

Screw Material

steel corrosion resisting

Thread Series Designator

unf

Replacement For

Part Number Description
5305-00-152-0628 No Name Available 07/11/1971
5305-00-619-4444 No Name Available 01/01/1960

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

0006657

Related Hardware Products

Part Number Description
13967-1 Machine Screw
X24-27 Machine Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-285-5770?
The FSCG of the NSN 5305-00-285-5770 is 5305
Does the NSN 5305-00-285-5770 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-285-5770 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 5305-00-285-5770 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-285-5770 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 5305-00-285-5770 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963