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5305-00-182-9494

Externally Relieved Body Screw

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Official Item Classification

Name
Externally Relieved Body Screw
(NSN) National Stock Number
5305-00-182-9494
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
01852
(FIIG) Federal Item Identification Guide
A003B0
Date
07/17/1970 (56 years ago)

flat countersunk head style, 0.589 inches maximum fastener length, right-hand thread direction, 0.305 inches maximum thread length, 2a thread class

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.305 inches maximum

Fastener Length

0.589 inches maximum

Head Style

flat countersunk

Head Diameter

0.156 inches minimum and 0.172 inches maximum

Internal Drive Style

cross recess type ii

Nominal Thread Diameter

0.086 inches

Thread Quantity Per Inch

56

Countersink Angle

99.0 degrees minimum and 101.0 degrees maximum

Externally Relieved Body Diameter Quantity

1

Material

steel corrosion resisting overall

Surface Treatment

passivate overall

Thread Series Designator

unc

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

0001852

Related Hardware Products

Part Number Description
0N089348 Externally Relieved Body Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-182-9494?
The FSCG of the NSN 5305-00-182-9494 is 5305
Does the NSN 5305-00-182-9494 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-182-9494 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 5305-00-182-9494 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-182-9494 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 5305-00-182-9494 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, Jul 17, 1970