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NSN STD2159E15

Close Tolerance Screw

0.720 inches minimum and 0.750 inches maximum fastener length, 0.452 inches nominal head diameter, 0.210 inches minimum and 0.240 inches maximum grip length, 0.2490 inches minimum and 0.2495 inches maximum grip diameter, 99.0 degrees minimum and 101.0 degrees maximum countersink angle.

NSN 5305-01-163-5785 Datasheet

(NSN) National Stock Number
5305-01-163-5785
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
01-163-5785
Requires Demilitarization
Yes
(INC) Item Name Code
29294
Date
Wed, Oct 5, 1983
Countersink Angle
99.0 degrees minimum and 101.0 degrees maximum
Fastener Length
0.720 inches minimum and 0.750 inches maximum
Grip Diameter
0.2490 inches minimum and 0.2495 inches maximum
Grip Length
0.210 inches minimum and 0.240 inches maximum
Head Diameter
0.452 inches nominal
Head Style
flat countersunk
Internal Drive Style
slot
Part Name Assigned By Controlling Agency
navy special project
Nominal Thread Diameter
0.250 inches
Thread Class
2a
Thread Direction
right-hand
Thread Length
0.480 inches minimum and 0.540 inches maximum
Thread Quantity Per Inch
28
Thread Series Designator
unf

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
0029294

Cross Reference

CAGE Codes

03950
Naval Inventory Control Point Mechanicsburg
U.s./canadian manufacturers

Freight Information

Air Commodity
BZ -
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 5305-01-163-5785?

    The FSCG of the NSN 5305-01-163-5785 is 5305

  2. Does NSN 5305-01-163-5785 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 5305-01-163-5785 contain precious materials?

    Item does not contain precious metal.

  4. Does NSN 5305-01-163-5785 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 5305-01-163-5785 was assigned to the Federal Catalog?

    It was assigned 43 years ago, on Wed, Oct 5, 1983

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