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NSN 137770

Hexagon Head Cap Screw

A switch actuated by a definite angular rotation of the switch shaft about its axis. It consists of a body,switch and a control,rotary switch. For items having rated actuation travel and pressure characteristics, see switch,sensitive. Excludes relay,rotary; switch,stepping; and switch,telephone (as modified).

steel overall material, 25.0 rockwell c minimum and 34.0 rockwell c maximum overall hardness rating, hexagon head style, 0.815 inches minimum and 0.875 inches maximum fastener length, 0.195 inches minimum and 0.211 inches maximum head height.

NSN 5305-01-081-9823 Datasheet

(NSN) National Stock Number
5305-01-081-9823
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
01-081-9823
Requires Demilitarization
Yes
(INC) Item Name Code
18257
Date
Fri, Aug 24, 1979
Schedule B Code
7318152000
Fastener Length
0.815 inches minimum and 0.875 inches maximum
Hardness Rating
25.0 rockwell c minimum and 34.0 rockwell c maximum overall
Head Height
0.195 inches minimum and 0.211 inches maximum
Head Style
hexagon
Material
steel overall
Minimum Tensile Strength
120000 pounds per square inch
Nominal Thread Diameter
0.312 inches
Thread Class
2a
Thread Direction
left-hand
Thread Length
0.704 inches minimum and 0.875 inches maximum
Thread Quantity Per Inch
18
Thread Series Designator
unified national coarse (unc)
Width Between Flats
0.489 inches minimum and 0.500 inches maximum

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
U - Precious metal content is unknown
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
0018257

Cross Reference

CAGE Codes

15434
Cummins Inc.
U.s./canadian manufacturers
57039
United States Department of Us Army Peo Stri /simulation,training, Instrumentation/
U.s./canadian manufacturers
89875
Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia
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
W - Rating variable
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
48950
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
093486

Schedule B & Trade

Schedule B
7318-15-2000
Description
bolts and bolts and their nuts or washers exported in the same shipment
End Use
12110 - Iron and steel products, other
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69421
(NAICS) North American Industrial Classification System
332722

Questions & Answers

  1. What is the FSCG of the NSN 5305-01-081-9823?

    The FSCG of the NSN 5305-01-081-9823 is 5305

  2. Does the NSN 5305-01-081-9823 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318152000

  3. Does NSN 5305-01-081-9823 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 5305-01-081-9823 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5305-01-081-9823 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 5305-01-081-9823 was assigned to the Federal Catalog?

    It was assigned 47 years ago, on Fri, Aug 24, 1979

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