5310-01-577-5909
Lock Washer
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Official Item Classification
- Name
- Lock Washer
- (NSN) National Stock Number
- 5310-01-577-5909
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 14218
- (FIIG) Federal Item Identification Guide
- A022B0
- Date
- 09/11/2009 (17 years ago)
23.4 millimeters nominal hole diameter, 72.0 rockwell a minimum and 77.0 rockwell a maximum hardness rating, 6.6 millimeters nominal overall height, 2320-01-508-8859 truck,materials handling-container hoisting end item identification, 42.0 millimeters nominal outside diameter
Specs & Compatibility
23.4 millimeters nominal
42.0 millimeters nominal
6.6 millimeters nominal
2320-01-508-8859 truck,materials handling-container hoisting
72.0 rockwell a minimum and 77.0 rockwell a maximum
washer,nordlock
if the two washers become detached,reattach by mating the tapered surfaces before assembly
steel overall
zinc overall
iso 2081 national std/spec single treatment response overall
two piece interlocking
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0014218
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