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NSN SL70594FA

Extended Washer Self-Locking Nut

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

counterbore diameter, 0.250 inches nominal thread size, prevailing torque all metal design locking feature, dry film lubricant lubrication, unable to decode material.

NSN 5310-01-353-3413 Datasheet

(NSN) National Stock Number
5310-01-353-3413
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
01-353-3413
Requires Demilitarization
Yes
(INC) Item Name Code
29729
Date
Mon, Feb 10, 1992
Schedule B Code
7318160000
Counterbore Diameter
Locking Feature
prevailing torque all metal design
Lubrication
dry film lubricant
Material
unable to decode
Nominal Thread Size
0.250 inches
Nut Style
double hexagon
Overall Height
0.310 inches maximum
Surface Treatment
unable to decode
Temp Rating
450.0 fahrenheit nominal
Thread Class
3b
Thread Direction
right-hand
Thread Quantity Per Inch
28
Thread Series
unf
Washer Outside Diameter
0.438 inches maximum
Washer Thickness
0.020 inches maximum
Width Across Flats
0.305 inches minimum and 0.313 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
A - Item does not contain precious metal.
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

15653
Howmet Global Fastening Systems Inc
U.s./canadian manufacturers
56878
Sps Technologies, Llc Dba Pb Fasteners
U.s./canadian manufacturers
62554
Alcoa Global Fasteners, Inc Dba Simmonds Mecaero Fas Pdts Div Simmonds Mecaero Fas Pdts
U.s./canadian manufacturers
81205
The Boeing Company Div Defense
U.s./canadian manufacturers
97828
Simonetta Bros
U.s./canadian manufacturers
27238
Bristol Industries, Llc
U.s./canadian manufacturers
92152
Superior Chemical Products Inc
U.s./canadian manufacturers
11815
Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace
U.s./canadian manufacturers
06710
Valley-Todeco, Inc. Dba Arconic Fastening Systems
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 5310-01-353-3413?

    The FSCG of the NSN 5310-01-353-3413 is 5310

  2. Does the NSN 5310-01-353-3413 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318160000

  3. Does NSN 5310-01-353-3413 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 5310-01-353-3413 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5310-01-353-3413 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 5310-01-353-3413 was assigned to the Federal Catalog?

    It was assigned 34 years ago, on Mon, Feb 10, 1992

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