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NSN 40161089

Externally Relieved Body Screw

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.

7.0 millimeters nominal head diameter, black overall color, 20.0 millimeters nominal fastener length, 3.0 millimeters nominal first diameter from head, 14.0 millimeters nominal distance from largest bearing surface of head to end of first diameter.

NSN 5305-01-433-0595 Datasheet

(NSN) National Stock Number
5305-01-433-0595
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
01-433-0595
Requires Demilitarization
Yes
(INC) Item Name Code
01852
Date
Thu, Jun 20, 1996
Color
black overall
Distance From Largest Bearing Surface Of Head To End Of First Diameter
14.0 millimeters nominal
Fastener Length
20.0 millimeters nominal
First Diameter From Head
3.0 millimeters nominal
Head Diameter
7.0 millimeters nominal
Head Height
4.0 millimeters nominal
Head Style
flat fillister
Internal Drive Style
hexagon
Material Document And Classification
fed std 66 fed spec single material response overall
Part Name Assigned By Controlling Agency
navy special project
Material
steel overall
Nominal Thread Diameter
0.164 inches
Surface Treatment Document And Classification
mil-c-13924b,cl iii fed spec single treatment response overall
Surface Treatment
oxide overall
Thread Class
3a
Thread Direction
right-hand
Thread Length
6.0 millimeters nominal
Thread Quantity Per Inch
32
Thread Series Designator
unified national coarse (unc)

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
A - Item does not contain precious metal.
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

Cross Reference

CAGE Codes

1337A
Ofer Motor Co. Ltd
Non-manufacturers
SA383
Israel Aircraft Industries Ltdtamam Precision Instruments Dba Tamam Div Tamam Division
Non-us manufacturer (nato), other foreign organization or codification bureaus

Freight Information

Air Commodity
VZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
Q - 70.0
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
50600
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
096640

Questions & Answers

  1. What is the FSCG of the NSN 5305-01-433-0595?

    The FSCG of the NSN 5305-01-433-0595 is 5305

  2. Does NSN 5305-01-433-0595 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.

  3. Does NSN 5305-01-433-0595 contain precious materials?

    Item does not contain precious metal.

  4. Does NSN 5305-01-433-0595 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.

  5. When the NSN 5305-01-433-0595 was assigned to the Federal Catalog?

    It was assigned 30 years ago, on Thu, Jun 20, 1996

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