Serving our customers with quality and safety first.
1.430in. ⁓1-7/16"
0.063in.
0.870in.
0.156in. all mounting facilities
high frequency radio repair
holes
2 unthreaded hole all mounting facilities
nut
aluminum alloy 5052
QQ-A-250 fed spec single material response
MIL-C-5541 mil spec single treatment response
plate type
An item designed to position and/or restrain the movement of one or more switches in their normal operating positions.
Packing shall be accomplished using cleated plywood wood boxes conforming to astm-d6251, type iii, class 2 or nailed wood boxes conforming to astm-d6880, class 2, heavy duty, or covered wood crates conforming to astm-d6039, type v, style b, or lumber and plywood sheathed wood crates conforming to mil-c-104, or load-bearing base skidded wood-cleated boxes conforming to astm-d6256, type ii (overseas), or steel or aluminum slotted angle crates conforming to mil-c-9897. Type i, or open wood crates conforming to mil-c-3774.
Packing shall be accomplished using boxes fabricated in accordance with astm-d5118, class weather-resistant.
Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.
No special marking.
OPI: Optional Procedure Indicator Code. A one position alpha code that indicates the allowable deviations from the prescribed requirements.
SPI No.: Special packaging instructions number.
LVL A/B/C: Indicates the type of shipping container required for level A, B, or C maximum packing protection.
SPC Mkg: A two position code that identifies the special markings applied to the container, which is part of the total pack to protect the contained item during preservation, packing, storage, transit and removal from the pack.
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.
No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.
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.