Serving our customers with quality and safety first.
2a nut thread a
RIGHT-Hand nut thread a
0.620in. nut thread a ⁓5/8"
18.060in. ⁓18-1/16"
18 nut thread a
0.312in. nut thread a ⁓5/16"
feat
grip dia on last 0.380 in. of unthreaded end is 0.3110 T0 0.3120 in.
steel comp 1117 or steel comp 1118
QQ-S-633 fed spec single material response
chromium
MIL-STD-171 mil std single treatment response
unc nut thread a
A headless cylindrical shaped metal item exceeding 12 inches (304.8 mm) in length and externally threaded on one or both ends. The unthreaded portion shall be of one diameter. Excludes items with tapered threads. See also stud (as modified) and pin, straight, threaded.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Item does not contain precious metal.
Represents items with no adp components
The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.
HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.
PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.
ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.
ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.
CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.