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National Stock Number:
9330-01-502-3759
Federal Supply Class:
9330
National Item Identification Number:
015023759
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:
| 160D950825-47 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 160D950825-47 | 3J310 | FOAMEX LP | | 160D950825-47 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| COMPRESSION STRENGTH AT 25 PCT DEFLECTION | 0.35 POUNDS PER SQUARE INCH (PSI) MINIMUM | | DENSITY RATING | 1.2 POUNDS PER CUBIC FOOT | | FIRE RETARDING CHARACTERISTIC | NOT FIRE RETARDING | | LENGTH | 27.140 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FILLER FOAM | | MATERIAL | PLASTIC POLYURETHANE | | SPECIAL FEATURES | RECTANGLE WITH UPPER CORNERS CUT OFF AT 30 DEGREE ANGLE 20.08 FROM BOTTOM/SHORT EDGE & WITH OVAL CUTOUTS ON BOTH CUTOFF EDGES, WITH 2.50 RADII & LOWER ARCS CENTERED 27.14 FROM BOTTOM EDGE, THEN EXTENDING ALONG CUTOFF EDGE 7.00 INCHES TO UPPER ARC; 2 MORE CUTOUTS: ROUNDED TRAPEZOID ALONG LEFT EDGE, LOWER RIGHT CORNER ROUNDED TO RADIUS OF 1.75, CENTERED 3.84 FROM LEFT EDGE & 6.08 FROM BOTTOM & UPPER RT CORNER WITH 1.75 RADIUS CENTERED 2.72 FROM LEFT & 10.84 FROM BOTTOM; KIDNEY SHAPE, WITH LOWER ARC WITH 1.00 RADIUS, 1.72 FROM RIGH & 8.09 FROM BOTTOM, UPPER ARC WITH RADIUS OF 1.75, 2.72 FROM RIGHT & 10.84 FROM BOTTOM; NEAR SIDE IS MARKED: "UP" & "AFT" IN UPPER CENTER RIGHT AREA & WITH PART NUMBER CENTERED BELOW IT; FAR SIDE HAS "UP" & "FWD" IN UPPER RIGHT CENTER (FAR SIDE UP) | | 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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