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NSN 33A7-064

Extended Washer Self-Locking Nut

unable to decode material, 0.375 inches nominal thread size, double hexagon nut style, w/s:aircraft, phantom f-4; helicopter, mh-53e; helicopter, hh-53h pve low; helicopter, seahawk, h-60; aircraft, (ac-130h, mc-130h, ec-130e, hc-130); helicopter, advance attack, ah-1w; helicopter, uscg search and rescue, hh-60j; helicopter, carrier based asw, sh-60f; fms-a7 aircraft; helicopter, search and rescue, hh-60h end item identification, prevailing torque all metal design locking feature.

NSN 5310-00-685-6779 Datasheet

(NSN) National Stock Number
5310-00-685-6779
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
00-685-6779
Requires Demilitarization
Yes
(INC) Item Name Code
29729
Date
Tue, Jan 1, 1963
Schedule B Code
7318160000
End Item Identification
w/s:aircraft, phantom f-4; helicopter, mh-53e; helicopter, hh-53h pve low; helicopter, seahawk, h-60; aircraft, (ac-130h, mc-130h, ec-130e, hc-130); helicopter, advance attack, ah-1w; helicopter, uscg search and rescue, hh-60j; helicopter, carrier based asw, sh-60f; fms-a7 aircraft; helicopter, search and rescue, hh-60h
Locking Feature
prevailing torque all metal design
Material
unable to decode
Nominal Thread Size
0.375 inches
Nut Style
double hexagon
Overall Height
0.455 inches minimum and 0.470 inches maximum
Surface Treatment Document And Classification
unable to decode
Surface Treatment
unable to decode
Temp Rating
450.0 fahrenheit nominal
Thread Class
3b
Thread Direction
right-hand
Thread Quantity Per Inch
24
Thread Series
unified national joint fine (unjf)
Washer Outside Diameter
0.687 inches maximum
Washer Thickness
0.099 inches nominal
Width Across Flats
0.493 inches minimum and 0.502 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
0029729

Cross Reference

CAGE Codes

4N727
Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana
U.s./canadian manufacturers
62793
Bfm Energy Products Corp
U.s./canadian manufacturers
04236
Lockheed Martin Corp
U.s./canadian manufacturers
56878
Sps Technologies, Llc Dba Pb Fasteners
U.s./canadian manufacturers
85803
Myers Tire Supply Distribution Inc Div Akron Branch
U.s./canadian manufacturers
97153
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
U.s./canadian manufacturers
63005
Rolls-Royce Corporation
U.s./canadian manufacturers
73342
Allison Transmission Inc Dba Allison Transmission, Inc
U.s./canadian manufacturers
25472
Goodrich Corporation
U.s./canadian manufacturers
23974
Crestview Aerospace Llc Div Crestview Aerospace
Non-manufacturers
019L2
Esna, Llc
U.s./canadian manufacturers
72962
Harvard Industries Inc
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
573 - Bolts or nuts (iron or steel),(less than 35 feet)
National Motor Freight Classification Item Number
093486

Schedule B & Trade

Schedule B
7318-16-0000
Description
nuts of iron or steel
End Use
12300 - Finished metal shapes
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 5310-00-685-6779?

    The FSCG of the NSN 5310-00-685-6779 is 5310

  2. Does the NSN 5310-00-685-6779 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318160000

  3. Does NSN 5310-00-685-6779 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 5310-00-685-6779 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5310-00-685-6779 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 5310-00-685-6779 was assigned to the Federal Catalog?

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

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