Serving our customers with quality and safety first.
plain and threaded
20.78in. and 20.84in.
1.66in. and 1.72in.
an/TPN-31 (v) 7
18.22in. and 18.28in.
0.187in.
0.187in.
1.97in. and 2.03in.
18.22in. and 18.28in.
0.187in.
22.72in. and 22.78in.
square
square
14
not identical
reflector box mount subassembly (right)
first leg has a rectangular aperature that is 18.87in. long and 13.71in. wide. the first leg has (11) mounting holes, (8) with .26 inch diameter countersunk to .50in. at 82-100 degrees, (2) with .56 inch thru diameter, and (1) with .75 inch thru diameter. second leg has (3) mounting holes with 1.00 inch diameter with .25-20Unc threaded insert.
aluminum alloy 5052
chromate and primer and paint
MIL-DTL-5541, class 3, color gold mil spec 1st treatment response
adjacent angles
A rigid item usually fabricated from flat material, forming two alternate or two adjacent interior angles, both which are less than 180 degrees (3.141 radians). It is designed to position, align, and/or support an item. It may be reinforced. See also bracket, angle and bracket (1), mounting.
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
Item does not contain precious metal.
Represents items with no adp components
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction 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.