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NSN 4594439PC26

Socket Head Cap Screw

A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

hexagon internal drive style, 82.0 degrees nominal countersink angle, 0.480 inches minimum and 0.531 inches maximum head diameter, flat countersunk head style, 0.500 inches nominal fastener length.

NSN 5305-01-021-9898 Datasheet

(NSN) National Stock Number
5305-01-021-9898
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
01-021-9898
Requires Demilitarization
Yes
(INC) Item Name Code
16282
Date
Mon, May 24, 1976
Schedule B Code
7508900000
Countersink Angle
82.0 degrees nominal
Fastener Length
0.500 inches nominal
Head Diameter
0.480 inches minimum and 0.531 inches maximum
Head Style
flat countersunk
Internal Drive Style
hexagon
Locking Feature
Material
Nominal Thread Diameter
0.250 inches
Thread Class
3a
Thread Direction
right-hand
Thread Length
0.500 inches nominal
Thread Quantity Per Inch
20
Thread Series Designator
unified national coarse (unc)
Width Across Flats
0.156 inches nominal

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
0016282

Cross Reference

CAGE Codes

53711
Naval Sea Systems Command
U.s./canadian manufacturers
80064
Naval Ship Systems Command
U.s./canadian manufacturers
96169
Electric Boat Corporation Div General Dynamics Electric Boat
Non-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

Schedule B & Trade

Schedule B
7508-90-0000
Description
other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69975
(NAICS) North American Industrial Classification System
332999

Questions & Answers

  1. What is the FSCG of the NSN 5305-01-021-9898?

    The FSCG of the NSN 5305-01-021-9898 is 5305

  2. Does the NSN 5305-01-021-9898 have a Schedule B code assigned?

    Yes, the Schedule B code is 7508900000

  3. Does NSN 5305-01-021-9898 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.

  4. Does NSN 5305-01-021-9898 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5305-01-021-9898 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.

  6. When the NSN 5305-01-021-9898 was assigned to the Federal Catalog?

    It was assigned 50 years ago, on Mon, May 24, 1976

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