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NSN 174728

Machine Screw

99.0 degrees minimum and 101.0 degrees maximum countersink angle, 0.327 inches minimum and 0.385 inches maximum head diameter, flat countersunk head style, 0.828 inches minimum and 0.875 inches maximum fastener length, 26.0 rockwell c minimum and 32.0 rockwell c maximum hardness rating.

NSN 5305-00-151-2525 Datasheet

(NSN) National Stock Number
5305-00-151-2525
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
00-151-2525
Requires Demilitarization
Yes
(INC) Item Name Code
06657
Date
Tue, Jan 1, 1963
Schedule B Code
7318152000
Countersink Angle
99.0 degrees minimum and 101.0 degrees maximum
Fastener Length
0.828 inches minimum and 0.875 inches maximum
Hardness Rating
26.0 rockwell c minimum and 32.0 rockwell c maximum
Head Diameter
0.327 inches minimum and 0.385 inches maximum
Head Style
flat countersunk
Internal Drive Style
cross recess type 1
Minimum Tensile Strength
125000 pounds per square inch
Nominal Thread Diameter
0.190 inches
Screw Material
steel comp 4037 or steel comp 8630
Screw Surface Treatment Document And Classification
qq-p-416,type 2,class 3 fed spec all treatment responses
Screw Surface Treatment
cadmium and chromate
Thread Class
3a
Thread Direction
right-hand
Thread Length
0.438 inches minimum and 0.516 inches maximum
Thread Quantity Per Inch
32
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.
Source of Supply Code
SMS - Defense logistics agency, enterprise business systems
Pseudo Item Name Code
0006657

Cross Reference

CAGE Codes

13002
Goodrich Corporation Div Advanced Structures Landing Systems
Non-manufacturers
17576
Goodrich Corp Dba Goodrich Corp
U.s./canadian manufacturers
21877
Northrop Grumman Systems Corporation
U.s./canadian manufacturers
55284
Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)
U.s./canadian manufacturers
6K4C8
Goodrich Corporation
U.s./canadian manufacturers
00000
Ordnance Corps
U.s./canadian manufacturers
81352
Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group
Military standards and standards organizations (ex:stanags,milspecs,defstans)
88044
Aeronautical Standards Group Dept of Navy and Air Force
Military standards and standards organizations (ex:stanags,milspecs,defstans)
18355
The Boeing Company
U.s./canadian manufacturers
88277
The Boeing Company
U.s./canadian manufacturers
26512
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Mission Systems
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 5305-00-151-2525?

    The FSCG of the NSN 5305-00-151-2525 is 5305

  2. Does the NSN 5305-00-151-2525 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318152000

  3. Does NSN 5305-00-151-2525 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 5305-00-151-2525 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5305-00-151-2525 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 5305-00-151-2525 was assigned to the Federal Catalog?

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

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