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NSN STD475
Lock Washer
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.
0.036 inches nominal material thickness, flat internal teeth style designator, 0.593 inches nominal outside diameter, surface treatment, 0.318 inches minimum and 0.333 inches maximum hole diameter.
NSN 5310-00-186-7510 Datasheet
- (NSN) National Stock Number
- 5310-00-186-7510
- (FSG) Federal Supply Group
- 53 - Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 - Nuts and Washers
- (NIIN) National Item Identification Number
- 00-186-7510
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 14218
- Date
- Tue, Jan 1, 1963
- Hole Diameter
- 0.318 inches minimum and 0.333 inches maximum
- Material Thickness
- 0.036 inches nominal
- Outside Diameter
- 0.593 inches nominal
- Style Designator
- flat internal teeth
- Surface Treatment
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
- 0014218
Cross Reference
CAGE Codes
- 80063
-
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering DirU.s./canadian manufacturers
- 2B457
-
Lane Aviation Corporation Dba Lane AviationNon-manufacturers
- 80254
-
Textron Lycoming Inc Williamsport PlantU.s./canadian manufacturers
- F1598
-
Compagnie France AviationNon-us manufacturer (nato), other foreign organization or codification bureaus
- R1120
-
Satair A/sNon-manufacturers
Freight Information
- Air Commodity
- BZ -
- Air Dimension
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- Less than Carload Rating
- U - 50.0
- National Motor Freight Class Rating
- U - 50.0
- 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
- 55210
- Water Commodity
- 713 - Metal hardware
- National Motor Freight Classification Item Number
- 194160
Questions & Answers
-
What is the FSCG of the NSN 5310-00-186-7510?
The FSCG of the NSN 5310-00-186-7510 is 5310
-
Does NSN 5310-00-186-7510 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.
-
Does NSN 5310-00-186-7510 contain precious materials?
Precious metal content is unknown
-
Does NSN 5310-00-186-7510 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.
-
When the NSN 5310-00-186-7510 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
Pricing & Availability
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