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NSN 7019-8

Double Hexagon Self-Locking Nut

dry film lubricant lubrication, unable to decode material, material document and classification, chamfered bearing surface type, prevailing torque all metal design locking feature.

NSN 5310-01-074-0253 Datasheet

(NSN) National Stock Number
5310-01-074-0253
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
01-074-0253
Requires Demilitarization
Yes
(INC) Item Name Code
05276
Date
Sat, Mar 24, 1979
Schedule B Code
7508900000
Bearing Surface Type
chamfered
Locking Feature
prevailing torque all metal design
Lubrication
dry film lubricant
Material Document And Classification
Material
unable to decode
Nominal Thread Size
0.500 inches
Nut Height
0.384 inches minimum and 0.394 inches maximum
Nut Style
double hexagon
Special Features
coated with light blue dykem,color no. 15526,fed std 595 over 20 percent or more of surface visible after installation
Specification/Standard Data
76301-st3-436 manufacturers standard
Surface Treatment
Thread Class
3b
Thread Direction
right-hand
Thread Quantity Per Inch
20
Thread Series
unified national joint fine (unjf)
Width Across Flats
0.741 inches minimum and 0.752 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
0005276

Cross Reference

CAGE Codes

80539
Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana
U.s./canadian manufacturers
56878
Sps Technologies, Llc Dba Pb Fasteners
U.s./canadian manufacturers
27238
Bristol Industries, Llc
U.s./canadian manufacturers
15653
Howmet Global Fastening Systems Inc
U.s./canadian manufacturers
72962
Harvard Industries Inc
U.s./canadian manufacturers
16258
Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok
U.s./canadian manufacturers
76301
The Boeing Company Div Defense
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
M - 85.0
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
70220
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
139820

Schedule B & Trade

Schedule B
7508-90-0000
Description
other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69975
(NAICS) North American Industrial Classification System
332999

Questions & Answers

  1. What is the FSCG of the NSN 5310-01-074-0253?

    The FSCG of the NSN 5310-01-074-0253 is 5310

  2. Does the NSN 5310-01-074-0253 have a Schedule B code assigned?

    Yes, the Schedule B code is 7508900000

  3. Does NSN 5310-01-074-0253 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 5310-01-074-0253 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5310-01-074-0253 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 5310-01-074-0253 was assigned to the Federal Catalog?

    It was assigned 47 years ago, on Sat, Mar 24, 1979

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