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National Stock Number:
9330-01-502-3738
Federal Supply Class:
9330
National Item Identification Number:
015023738
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.
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Manufacturer Information:
| 160D950825-43 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 160D950825-43 | 3J310 | FOAMEX LP | | 160D950825-43 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| COMPRESSION STRENGTH AT 25 PCT DEFLECTION | 0.35 POUNDS PER SQUARE INCH MINIMUM | | DENSITY RATING | 1.2 POUNDS PER CUBIC FOOT | | FIRE RETARDING CHARACTERISTIC | NOT FIRE RETARDING | | LENGTH | 27.680 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FILLER FOAM | | MATERIAL | PLASTIC POLYURETHANE | | SPECIAL FEATURES | RECTANGLE WITH BOTH UPPER CORNERS CUT OFF AT 30 DEGREE ANGLE, 17.32 INCHES FROM BOTTOM EDGE & WITH OVAL CUTOUTS ON BOTH CUTOFF EDGES WITH RADIUS OF 2.50 INCHES, CENTERED 20.00 FROM BOTTOM, ON CUT EDGESENDING WITH CURVE WITH SAME RADIUS CENTERED 7.00 UP THE CUTOFF EDGES; 3 CUTOUTS: CIRCLE WITH RADIUS OF 1.00, CENTERED 1.92 FROM RIGHT & 4.08 FROM BOTTOM, KIDNEY SHAPE WITH LOWER RADIUS 1.00, CENTERED 2.10 FROM RIGHT & 7.68 FROM BOTTOM & UPPER RADIUS 1.75, CENTERED 2.72 FROM RIGHT & 10.18 FROM BOTTOM, AND SOMEWHAT OVAL SHAPE, LOWER ARC WITH 1.75 RADIUS, CENTERED 17.08 FROM RIGHT & 3.23 UP, UPPER RIGHT ARC, RADIUS 1.75, 20.72 FROM RIGHT & 11.28 FROM BOTTOM, UPPER LEFT ARC, 1.75 RADIUS, 22.72 FROM RIGHT & 10.18 FROM BOTTOM, & "BUMP" ON LEFT EDGE WITH RADIUS OF 0.50, 23.52 FROM RIGHT & 7.63 FROM BOTTOM; NEAR SIDE IS MARKED: "UP" & "AFT" ON 2 LINES NEAR CENTER TOP WITH PART NUMBER CENTERED BELOW; FAR SIDE HAS "UP" & "FWD" ON 2 LINES IN UPPER CENTER RIGHT AREA | | WIDTH | 25.440 INCHES NOMINAL | | SUPPLEMENTARY FEATURES | MATERIAL TO BE RETICULATED FOAM PER SM-ALC SPECIFICATION MS-MMRS-87-100 | | SURFACE CONDITION | ROUGH | | THICKNESS | 4.000 INCHES NOMINAL |
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