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NSN 3MA336CFA16

Close Tolerance Screw

1.188 inches nominal grip length, hardness rating, 99.0 degrees minimum and 101.0 degrees maximum countersink angle, 1.813 inches minimum and 1.860 inches maximum fastener length, 0.3733 inches minimum and 0.3744 inches maximum grip diameter.

NSN 5305-00-421-6648 Datasheet

(NSN) National Stock Number
5305-00-421-6648
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
00-421-6648
Requires Demilitarization
Yes
(INC) Item Name Code
29294
Date
Wed, Dec 9, 1970
Schedule B Code
7318152000
Countersink Angle
99.0 degrees minimum and 101.0 degrees maximum
Fastener Length
1.813 inches minimum and 1.860 inches maximum
Grip Diameter
0.3733 inches minimum and 0.3744 inches maximum
Grip Length
1.188 inches nominal
Hardness Rating
Head Diameter
0.752 inches minimum and 0.762 inches maximum
Head Style
flat countersunk
Internal Drive Style
cross recess type 1
Material Document And Classification
Material
Minimum Tensile Strength
160000 pounds per square inch
Nominal Thread Diameter
0.375 inches
Surface Treatment Document And Classification
unable to decode
Surface Treatment
unable to decode
Thread Class
3a
Thread Direction
right-hand
Thread Length
0.615 inches minimum and 0.682 inches maximum
Thread Quantity Per Inch
24
Thread Series Designator
unified national joint fine (unjf)

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
0029294

Cross Reference

CAGE Codes

76301
The Boeing Company Div Defense
U.s./canadian manufacturers
06065
Newport Aeronautical Sales
U.s./canadian manufacturers
06725
Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company
U.s./canadian manufacturers
06950
Howmet Global Fastening Systems Inc
U.s./canadian manufacturers
17446
Huck International, Inc
U.s./canadian manufacturers
77545
Reed and Prince Mfg Co
U.s./canadian manufacturers
92215
Howmet Global Fastening Systems Inc Div Torrance Operations
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 5305-00-421-6648?

    The FSCG of the NSN 5305-00-421-6648 is 5305

  2. Does the NSN 5305-00-421-6648 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318152000

  3. Does NSN 5305-00-421-6648 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 5305-00-421-6648 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5305-00-421-6648 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 5305-00-421-6648 was assigned to the Federal Catalog?

    It was assigned 55 years ago, on Wed, Dec 9, 1970

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