Recently Updated NSN 1240-00-499-4247 Or (1240004994247) Part List

Item Name Window Optical Inst
Federal Supply Group (FSG) Fire Control Equipment
Federal Supply Class (FSC) 1240 Optical Sighting And Ranging Equipment
National Item Identification Number (NIIN) 00-499-4247 (004994247)
NCB Code USA (00)
Manufacturer The Boeing Company, Optical Coating Laboratory Llc, Ii Vi Optical Systems Inc
Part Number Manufacturer Item Name RFQ
4500052 the boeing company window optical inst RFQ
4500052 optical coating laboratory llc window optical inst RFQ
16819-04 optical coating laboratory llc window optical inst RFQ
16819 optical coating laboratory llc window optical inst RFQ
16819-04 the boeing company window optical inst RFQ
10-30477-1 the boeing company window optical inst RFQ
10-30477-1 optical coating laboratory llc window optical inst RFQ
16819 ii vi optical systems inc window optical inst RFQ
10-30477-1 ii vi optical systems inc window optical inst RFQ
4500052 ii vi optical systems inc window optical inst RFQ
16819-04 ii vi optical systems inc window optical inst RFQ
16819 the boeing company window optical inst RFQ

Technical Characteristics of NSN 1240004994247

MRCCriteriaCharacteristic
ZZZYReference Number Differentiating CharacteristicsAS DIFFERENTIATED BY BOEING DRAWING NUMBER 10-30477-1 CAGE 82918
MATTMaterialGERMANIUM
FEATSpecial FeaturesTRANSMITTANCE 90% T AVG 8.0 TO 11.5 MICRONS. HAS MLAR (MULTI-LAYER ANTI-REFLECTION) COATING.
ABGLWidth8.125 INCHES NOMINAL
MRCDecoded RequirementClear Text Reply
ABRYLength12.188 INCHES NOMINAL
BMSMPolished PeripheryPROVIDED

Relevant Components for NSN - 1240-00-499-4247, 1240004994247
1240-01-613-5730 (1240016135730) 1285-00-412-8060 (1285004128060) 1260-00-898-4681 (1260008984681) 1290-00-346-8168 (1290003468168)
1220-00-381-8911 (1220003818911) 1285-00-220-2647 (1285002202647) 1210-00-381-5307 (1210003815307) 1265-00-152-7947 (1265001527947)
1290-01-372-5262 (1290013725262) 1240-00-130-9547 (1240001309547) 1270-00-606-7309 (1270006067309) 1240-01-204-7772 (1240012047772)

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