NSN 1660-01-472-9069

Part Details | METAL GRILLE

1660-01-472-9069 A metal frame enclosing a metal core which is constructed of perforated sheet metal, bars, core material, or the like. It is used to form an openwork barrier or screen to allow the passage of a maximum quantity of air and/or light, but excluding the passage of foreign objects. Excludes GUARD, FAN IMPELLER.

Alternate Parts: 9840583, 984058-3, 1660-01-472-9069, 01-472-9069, 1660014729069, 014729069

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16MAR 21, 200001-472-906904236 ( GRILLE, METAL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-01-472-9069
Part Number Cage Code Manufacturer
984058-31P175ENCORE INTERIORS, INC.
Technical Data | NSN 1660-01-472-9069
Characteristic Specifications
SHAPE SQUARE
FRAME TYPE FLAT
FRAME OVERALL DIAMETER19.055 INCHES MINIMUM AND 19.065 INCHES MAXIMUM
FRAME OVERALL WIDTH2.370 INCHES MINIMUM AND 2.380 INCHES MAXIMUM
FRAME OVERALL THICKNESS0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
FRAME OPENING DIAMETER17.745 INCHES MINIMUM AND 17.755 INCHES MAXIMUM
FRAME OPENING WIDTH1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM
FRAME MOUNTING HOLES INCLUDED
MOUNTING HOLE QUANTITY10
MOUNTING HOLE DIAMETER0.188 INCHES NOMINAL
MOUNTING HOLE SPACINGMOUNT HOLES 0.312 TYP FROM TOP CENTERLINE AND BOTTOM EDGE 10 PLACE. 0.345 FROM END EDGE SRO CENTER LOINEOF FRIST 2 HOLES,5.000 TO 2ND 2HOLES CENTERLINE,9.530 TO 3RD 2 HOLE CENTER LINE,14.060 TO 4TH 2 HOLE CENTER LINE
SPECIAL FEATURESGRILLE HAS 48 EQUALLY SPACED 0.250 X 1.250 OPENINGS ACROSS FACE HARD ANODIZE. PER MIL-A-8625 TYPE III CL-1
END ITEM IDENTIFICATIONC-17 AIRCRAFT