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NSN 526570

Machine Screw

0.460 inches minimum and 0.464 inches maximum fastener length, 0.124 inches minimum and 0.140 inches maximum head diameter, 26.0 rockwell c minimum and 34.0 rockwell c maximum hardness rating, 0.250 inches nominal extended washer diameter, 0.020 inches minimum and 0.030 inches maximum extended washer thickness.

NSN 5305-00-772-3723 Datasheet

(NSN) National Stock Number
5305-00-772-3723
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
00-772-3723
Requires Demilitarization
Yes
(INC) Item Name Code
06657
Date
Fri, Jan 1, 1960
Schedule B Code
7318152000
Extended Washer Diameter
0.250 inches nominal
Extended Washer Thickness
0.020 inches minimum and 0.030 inches maximum
Fastener Length
0.460 inches minimum and 0.464 inches maximum
Hardness Rating
26.0 rockwell c minimum and 34.0 rockwell c maximum
Head Diameter
0.124 inches minimum and 0.140 inches maximum
Head Height
0.095 inches minimum and 0.105 inches maximum
Head Hole Configuration Style
round
Head Style
fillister extended washer
Hole Diameter
0.034 inches nominal
Hole Quantity
1
Internal Drive Style
slot
Nominal Thread Diameter
0.086 inches
Screw Material Document And Classification
ams 5637 assn std 1st material response or 66 assn std 2nd material response or aisi/sae assn std 2nd material response
Screw Material
steel comp 302 or steel comp 303
Thread Class
2a
Thread Direction
right-hand
Thread Length
0.160 inches minimum and 0.260 inches maximum
Thread Quantity Per Inch
56
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

73030
Hamilton Sundstrand Corporation Dba Collins Aerospace
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
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
63220
Water Commodity
72E - Engineer and material handling equipment, test/tool sets and equipment
National Motor Freight Classification Item Number
133300

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 5305-00-772-3723?

    The FSCG of the NSN 5305-00-772-3723 is 5305

  2. Does the NSN 5305-00-772-3723 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318152000

  3. Does NSN 5305-00-772-3723 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 5305-00-772-3723 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5305-00-772-3723 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 5305-00-772-3723 was assigned to the Federal Catalog?

    It was assigned 66 years ago, on Fri, Jan 1, 1960

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