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NSN 1090799

Machine Screw

0.250 inches minimum and 0.270 inches maximum head diameter, 0.091 inches minimum and 0.106 inches maximum head height, casehardened features provided, fillister head style, 0.307 inches minimum and 0.312 inches maximum fastener length.

NSN 5305-00-421-9178 Datasheet

(NSN) National Stock Number
5305-00-421-9178
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
00-421-9178
Requires Demilitarization
Yes
(INC) Item Name Code
06657
Date
Wed, Dec 23, 1970
Schedule B Code
7318152000
Fastener Length
0.307 inches minimum and 0.312 inches maximum
Features Provided
casehardened
Head Height
0.091 inches minimum and 0.106 inches maximum
Head Diameter
0.250 inches minimum and 0.270 inches maximum
Head Style
fillister
Internal Drive Style
slot
Nominal Thread Diameter
0.164 inches
Screw Material
steel
Screw Surface Treatment
cadmium
Thread Class
2a
Thread Direction
right-hand
Thread Length
0.307 inches minimum and 0.312 inches maximum
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
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

13799
H & E Venture, Llc
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.
Less than Carload Rating
Q - 70.0
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
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 5305-00-421-9178?

    The FSCG of the NSN 5305-00-421-9178 is 5305

  2. Does the NSN 5305-00-421-9178 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318152000

  3. Does NSN 5305-00-421-9178 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 5305-00-421-9178 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5305-00-421-9178 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 5305-00-421-9178 was assigned to the Federal Catalog?

    It was assigned 55 years ago, on Wed, Dec 23, 1970

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