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NSN CI1142

Machine Screw

A definite length of wire or cable with a clip (1), electrical; connector, plug, electrical; connector, receptacle, electrical; jack, telephone; plug, telephone; jack, tip; plug, tip; or the like on one or both ends, and prod, test on either end but not both ends. Active electronic components such as capacitors, electron tube, resistors, semiconductor devices, and the like may be mounted into and included with lead, test for attenuation or amplification purposes. May or may not include accessories, such as clip (1), electrical; tip, test prod; prod, test; and test lead attachment. For items consisting of more than one lead, test see lead set, test. For items designed for direct attachment to a lead, test see prod, test. For items designed for indirect attachment to a lead, test see test lead attachment. For items not specifically designed for test purposes see lead, electrical.

0.312 inches nominal fastener length, slot internal drive style, 80.0 degrees minimum and 82.0 degrees maximum countersink angle, 0.156 inches minimum and 0.172 inches maximum head diameter, flat countersunk head style.

NSN 5305-00-042-0537 Datasheet

(NSN) National Stock Number
5305-00-042-0537
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
00-042-0537
Requires Demilitarization
Yes
(INC) Item Name Code
06657
Date
Tue, Jan 1, 1963
Schedule B Code
7318152000
Countersink Angle
80.0 degrees minimum and 82.0 degrees maximum
Fastener Length
0.312 inches nominal
Head Diameter
0.156 inches minimum and 0.172 inches maximum
Head Style
flat countersunk
Internal Drive Style
slot
Minimum Tensile Strength
80000 pounds per square inch
Nominal Thread Diameter
0.086 inches
Nondefinitive Spec/Std Data
1 type and 2s style
Screw Material Document And Classification
66 fed std single material response
Screw Surface Treatment Document And Classification
qq-p-35 fed spec single treatment response
Screw Material
steel corrosion resisting
Screw Surface Treatment
passivate
Thread Class
2a
Thread Direction
right-hand
Thread Length
0.261 inches maximum
Thread Quantity Per Inch
64
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
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
0006657

Cross Reference

CAGE Codes

56232
Lockheed Martin Corporation Div Rms - Mitchel Field
Non-manufacturers
05584
Autodyne Manufacturing Co Inc
U.s./canadian manufacturers
12511
Simmonds Precision Products Inc
U.s./canadian manufacturers
34228
L3 Technologies, Inc. Div L3 Keo
U.s./canadian manufacturers
80372
Marine Corps
U.s./canadian manufacturers
96906
Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Military standards and standards organizations (ex:stanags,milspecs,defstans)

Freight Information

Air Commodity
BZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Less than Carload Rating
U - 50.0
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 5305-00-042-0537?

    The FSCG of the NSN 5305-00-042-0537 is 5305

  2. Does the NSN 5305-00-042-0537 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318152000

  3. Does NSN 5305-00-042-0537 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 5305-00-042-0537 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5305-00-042-0537 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 5305-00-042-0537 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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