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NSN 5A74009

Internal Wrenching Bolt

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

0.120 inches minimum and 0.160 inches maximum distance from largest bearing surface of head to end of first diameter, 2.230 inches minimum and 2.270 inches maximum fastener length, 1.810 inches minimum and 1.850 inches maximum distance from largest bearing surface of head to end of fourth diameter, 1.610 inches minimum and 1.630 inches maximum distance from largest bearing surface of head to end of second diameter, 1.710 inches minimum and 1.730 inches maximum distance from largest bearing surface of head to end of third diameter.

NSN 5306-00-879-2127 Datasheet

(NSN) National Stock Number
5306-00-879-2127
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5306 - Bolts
(NIIN) National Item Identification Number
00-879-2127
Requires Demilitarization
Yes
(INC) Item Name Code
06666
Date
Fri, Oct 13, 1967
Schedule B Code
7318152000
Distance From Largest Bearing Surface Of Head To End Of Fourth Diameter
1.810 inches minimum and 1.850 inches maximum
Distance From Largest Bearing Surface Of Head To End Of Second Diameter
1.610 inches minimum and 1.630 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter
0.120 inches minimum and 0.160 inches maximum
Distance From Largest Bearing Surface Of Head To End Of Third Diameter
1.710 inches minimum and 1.730 inches maximum
Fastener Length
2.230 inches minimum and 2.270 inches maximum
First Diameter From Head
0.338 inches minimum and 0.348 inches maximum
Fourth Diameter From Head
0.230 inches minimum and 0.234 inches maximum
Head Diameter
0.550 inches minimum and 0.570 inches maximum
Head Height
0.150 inches minimum and 0.170 inches maximum
Head Style
flat chamfer
Hole Configuration Style
round longitudinal hole
Hole Diameter
0.055 inches nominal
Hole Quantity
4
Hole Type
drilled
Internal Drive Style
hexagon
Material Document And Classification
unable to decode
Material
unable to decode
Nominal Thread Diameter
0.312 inches
Second Diameter From Head
0.280 inches minimum and 0.300 inches maximum
Thread Class
2a
Thread Direction
right-hand
Third Diameter From Head
0.338 inches minimum and 0.340 inches maximum
Thread Length
0.380 inches minimum and 0.460 inches maximum
Thread Quantity Per Inch
24
Thread Series Designator
unf
Width Across Flats
0.187 inches minimum and 0.191 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
0006666

Cross Reference

CAGE Codes

11599
Triumph Engine Control Systems Llc
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
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
573 - Bolts or nuts (iron or steel),(less than 35 feet)
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 5306-00-879-2127?

    The FSCG of the NSN 5306-00-879-2127 is 5306

  2. Does the NSN 5306-00-879-2127 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318152000

  3. Does NSN 5306-00-879-2127 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 5306-00-879-2127 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5306-00-879-2127 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 5306-00-879-2127 was assigned to the Federal Catalog?

    It was assigned 58 years ago, on Fri, Oct 13, 1967

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