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National Stock Number:
9330-01-502-3943
Federal Supply Class:
9330
National Item Identification Number:
015023943
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:
| 160D950825-97 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 160D950825-97 | 3J310 | FOAMEX LP | | 160D950825-97 | 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 | 22.750 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FILLER FOAM | | MATERIAL | PLASTIC POLYURETHANE | | SPECIAL FEATURES | IRREGULARLY SHAPED: SEE DRAWING FOR DETAILS; NEAR SIDE HAS 45 DEGREE CUT FROM FAR SURFACE OF TOP EDGE TO 2.66 FROM TOP EDGE ON NEAR SURFACE & MARKINGS: "FWD" & "UP" ON 2 LINES IN UPPER LEFT CUTOUT & PART NUMBER IN UPPER RIGHT ONE; TOP EDGE HAS 2 RECTANGULAR CUTOUTS: 2.00WX3.34H, 4.02 & 17.02 FROM RIGHT EDGE; BOTTOM EDGE HAS ARCHED CUTOUT WITH RADIUS OF 2.00 CENTERED 6.46 FROM RIGHT EDGE & 1.92 FROM BOTTOM, A LENGTHWISE CUOUT 7.83WS1.92H, 14.92 FROM RIGHT EDGE; BOTTOM LEFT & BOTTOM RIGHT CORNERS ARE CUT OFF IRREGULARLY; ALSO A ROUGHLY T-SHAPED GROOVE 2.75 DEEP WITH LEG 14.92 FROM RIGHT ON BOTTOM EDGE OF BOTTOM CUTOUT & CROSSBAR SLANTING 45 DEGREES FROM LEFT CORNER ACROSS LEG TO POINT 6.46 FROM RIGHT & 5.50 UP, THEN DOWN AT 45 DEGREES TO RIGHT CORNER | | WIDTH | 13.340 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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