COVER,ACCESS

5340FSC

01NCB code

390-2469Item number

NIIN 01-390-2469

Identification

Part number: 687-4419-001
CAGE: 13499
ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS
CAGE status: A
RNCC: 3
RNVC: 2
Document availability code: 2
RNAAC: ZZ

CROSS-SECTIONAL SHAPE STYLE
HOLE DIAMETER	INCHES NOMINAL 0.128
WIDTH	INCHES NOMINAL 6.570
LENGTH	INCHES NOMINAL 10.545
CORNER RADIUS	INCHES NOMINAL 0.220
HOLE QUANTITY ALONG LENGTH	9
HOLE QUANTITY ALONG WIDTH	6
DISTANCE BETWEEN HOLES ALONG LENGTH	INCHES NOMINAL 1.600 AND INCHES NOMINAL 1.835 AND INCHES NOMINAL 2.400 AND INCHES NOMINAL 5.700
DISTANCE BETWEEN HOLES ALONG WIDTH	INCHES NOMINAL 2.600 AND INCHES NOMINAL 3.350 AND INCHES NOMINAL 2.000
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH	INCHES NOMINAL 0.260
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH	INCHES NOMINAL 0.270
BODY THICKNESS	INCHES NOMINAL 0.150
SECURING DEVICE TYPE	SPECIAL
MOUNTING OPENING SHAPE STYLE
END ITEM IDENTIFICATION	PACER DAWN
FEATURES PROVIDED	SPECIAL MARKING
SPECIAL FEATURES	ORIGINAL NAME COVER, POWER AMPLIFIER; ITEM IS 'L' SHAPED W/MTG HOLES CBORED OPP SIDE 0.266 IN. DIA TO 0.06 REMAINING THK; 3 HOLES BREAKOUT PERMISSIBLE, DIA 0.250 IN. TO 0.090 REMAINING THK;COVER MUST BE CAPABLE OF WITHSTANDING 30 LBS PSI DIFFERENTIAL PRESSURE; CAST TOL POM 0.008 IN. UP TO & INCLUDING 4 IN., AND POM 0.0015 FOR EACH ADDITIONAL INCH
MATERIAL	ALUMINUM ALLOY 360.0 OR ALUMINUM ALLOY 380.0
MATERIAL DOCUMENT AND CLASSIFICATION	FED SPEC SINGLE MATERIAL RESPONSE QQ-A-591
SURFACE TREATMENT	CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL SPEC SINGLE TREATMENT RESPONSE -IL-C-5541 CL 3

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