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NSN 642AS1186-2

Single Ball Sea Self-Locking Nut

unable to decode material, prevailing torque all metal design locking feature, 0.235 inches minimum and 0.240 inches maximum ball seat radius, dry film lubricant lubrication, unable to decode material document and classification.

NSN 5310-00-279-4445 Datasheet

(NSN) National Stock Number
5310-00-279-4445
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
00-279-4445
Requires Demilitarization
Yes
(INC) Item Name Code
29732
Date
Wed, Aug 8, 1973
Schedule B Code
7318160000
Ball Seat Radius
0.235 inches minimum and 0.240 inches maximum
Locking Feature
prevailing torque all metal design
Lubrication
dry film lubricant
Material Document And Classification
unable to decode
Material
unable to decode
Nominal Thread Size
0.190 inches
Nut Height
0.182 inches minimum and 0.192 inches maximum
Nut Style
single ball seat, hexagon
Specification/Standard Data
76301-st3-468 manufacturers standard
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
32
Thread Series
unified national joint fine (unjf)
Width Across Flats
0.241 inches minimum and 0.251 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
0029732

Cross Reference

CAGE Codes

09205
Lockheed Martin Corp Electronics and Missiles Div
U.s./canadian manufacturers
18876
Us Army Aviation and Missile Command
Government departments or units, including military organizations
A486G
Nimikkeistokeskus Ncb Finland
Government departments or units, including military organizations
D9182
Zf Industrieantriebe Witten Gmbh
Non-us manufacturer (nato), other foreign organization or codification bureaus
15653
Howmet Global Fastening Systems Inc
U.s./canadian manufacturers
R1120
Satair A/s
Non-manufacturers
76301
The Boeing Company Div Defense
U.s./canadian manufacturers
56878
Sps Technologies, Llc Dba Pb Fasteners
U.s./canadian manufacturers
80539
Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana
U.s./canadian manufacturers
17446
Huck International, Inc
U.s./canadian manufacturers
27624
Sps Technologies Llc Dba Pb Fasteners Div Pb Fasteners
U.s./canadian manufacturers
59563
Reid Products Inc. Dba Reid Products Inc
U.s./canadian manufacturers
92215
Howmet Global Fastening Systems Inc Div Torrance Operations
U.s./canadian manufacturers
97928
Huck Intl Inc
U.s./canadian manufacturers
C4293
Fairchild Fasteners Europe - Vsd Gmbh
Non-us manufacturer (nato), other foreign organization or codification bureaus

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
68455
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
136500

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 5310-00-279-4445?

    The FSCG of the NSN 5310-00-279-4445 is 5310

  2. Does the NSN 5310-00-279-4445 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318160000

  3. Does NSN 5310-00-279-4445 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 5310-00-279-4445 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5310-00-279-4445 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 5310-00-279-4445 was assigned to the Federal Catalog?

    It was assigned 53 years ago, on Wed, Aug 8, 1973

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