NSN 6650-01-251-2653
Optical Element CellDemil:
DEMIL/MLI Shelf Life:
N/A UOM:
-- NIIN:
012512653 Pricing & Availability Check
Submit this form for stock availability and pricing.Product Definition Definition of approved item name (AIN): "CELL,OPTICAL ELEMENT"
A cylindrical item specifically designed to hold a lens, reticle, or window in an optical system. Includes eccentric cells and/or rings designed to be rotated within the instrument to shift an optical element to a prescribed position.
6650-01-251-2653 Spec. NSN part characteristics
MRC:
ABHP
Overall Length
Between 1.490 inches and 1.510 inches
MRC:
ADAV
Overall Diameter
Between 1.171 inches and 1.172 inches
MRC:
BMTZ
Eccentric Construction
Not provided
MRC:
MATL
Material
Brass, ww-t-791, grade 2, type a
MRC:
MATT
Material
Copper alloy 330
Identification Item Identification Guide (IIG) and Item Name Code (INC)
INC:
21859 FIIG:
T271-J Concept No.:
App. Key:
JB Cond. Code:
2 Status:
A Special material and handling
HMIC:
N PMIC:
U ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Precious Metals (PMIC) U
Precious metal content is unknown
Criticality X
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.