5970-01-286-7457 TAPE,INSULATION,ELECTRICAL Index 9340-01-286-7460 WINDOW,OBSERVATION

National Stock Number:
9390-01-286-7458

Federal Supply Class:
9390

National Item Identification Number:
012867458

Description:
NONMETALLIC CHANNEL

Detail:
A STRUCTURAL SHAPE FABRICATED FROM NONMETALLIC MATERIAL(S) HAVING TWO VERTICAL FLANGES THAT EXTEND IN THE SAME DIRECTION FROM EACH END OF A HORIZONTAL BASE. THE VERTICAL FLANGES MAY HAVE VARIOUS TYPE TIPS AND ADDITIONAL FLANGES WHICH EXTEND ON THE SAME PLANE AS THE BASE. IT MAY HAVE A REINFORCING AGENT(S) AND BACKING EXCLUDES SEAL, NONMETALLIC CHANNEL.


Manufacturer Information:
GS11L126512NORTHROP GRUMMAN SYSTEMS CORPORATION
GS11L1-000426512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BASE FLANGE THICKNESS0.055 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEOPEN CHANNEL
FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE0.005 INCHES MAXIMUM
FILLET RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE0.005 INCHES MAXIMUM
LEFT SIDE FLANGE THICKNESS0.047 INCHES NOMINAL
LEFT SIDE FLANGE TOP OUTER RADIUS0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM
LEFT-SIDE FLANGE TIP STYLELEFT W/ OUTSIDE RADIUS
LENGTH0.250 INCHES NOMINAL
OUTER RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM
OUTER RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM
OVERALL HEIGHT0.155 INCHES NOMINAL
OVERALL WIDTH0.150 INCHES NOMINAL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE
PHYSICAL FORMSOLID
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY LENGTH
RIGHT SIDE FLANGE THICKNESS0.047 INCHES NOMINAL
RIGHT SIDE FLANGE TOP OUTER RADIUS0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM
RIGHT-SIDE FLANGE TIP STYLERIGHT W/ OUTSIDE RADIUS
RIGHT SIDE FLANGE HEIGHT0.100 INCHES NOMINAL


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