9330-01-502-0644 PLASTIC MATERIAL,CELLULAR Index 4820-01-502-0646 VALVE,SAFETY RELIEF

National Stock Number:
9330-01-502-0645

Federal Supply Class:
9330

National Item Identification Number:
015020645

Description:
PLASTIC MATERIAL,CELLULAR

Detail:
A BULK MATERIAL, RECTANGULAR IN SHAPE, COMPOSED OF A MULTITUDE OF INDIVIDUAL SMALL CELLS. IT IS PRODUCED IN VARIOUS LENGTHS, WIDTHS, AND THICKNESSES, AND MAY HAVE A FINISHED SURFACE OR A ROUGH (NATURAL) SURFACE. IT IS USED FOR LOW TEMPERATURE INSULATION, BUOYANCY, AND ALSO IN THE ELECTRICAL, DISPLAY, AND NOVELTY FIELDS. EXCLUDES CORE MATERIAL, CELLULAR, STRUCTURAL; CUSHIONING MATERIAL, PACKAGING; AND INSERT, PACKAGING.


Manufacturer Information:
160D950827-52126512NORTHROP GRUMMAN SYSTEMS CORPORATION
160D950827-5213J310FOAMEX LP
160D950827-52179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
COMPRESSION STRENGTH AT 25 PCT DEFLECTION0.35 POUNDS PER SQUARE INCH MINIMUM
DENSITY RATING1.2 POUNDS PER CUBIC FOOT
FIRE RETARDING CHARACTERISTICNOT FIRE RETARDING
LENGTH22.320 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYFILLER FOAM
MATERIALPLASTIC POLYURETHANE
SPECIAL FEATURESRECTANGULAR WITH CUTOUTS ON RIGHT/SHORT EDGE: 1.00WX1.00H, 9.40 INCHESD FROM BOTTOM AND 2.00WX2.50H FROM RIGHT TOP AND BOTTOM CORNERS; A CUTOUT ON LEFT EDGE, 1.26WX1.00H, 2.40 FROM BOTTOM AND ONE FROM LEFT EDGE, 9.50WX3.50H, 8.40 FROM BOTTOM AND 2.00WX6.10H FROM LEFT TOP CORNER; NEAR SIDE IS TAPERED 0.30 ALONG TOP EDGE; FAR SIDE HAS LENGTHWISE GROOVES, 2.40WX2.04D ALONG BOTTOM EDGE AND 2.60WX0.75D ALONG TOP EDGE AND HAS MARKINGS "UP" AND "AFT" ON 2 LINES NEAR UPPER RIGHT CORNER (WITH FAR SIDE UP) AND PART NUMBER NEAR UPPER LEFT CORNER
WIDTH18.000 INCHES NOMINAL
SUPPLEMENTARY FEATURESMATERIAL TO BE RETICULATED FOAM PER SM-ALC SPECIFICATION MS-MMRS-87-100
SURFACE CONDITIONROUGH
THICKNESS4.000 INCHES NOMINAL


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