INSTANT RFQ

National Stock Number (NSN) 6650-00-871-2974 (6650008712974) Parts List

Item Name Lens Optical Instru
Federal Supply Group (FSG) Instruments and Laboratory Equipment
Federal Supply Class (FSC) 6650 Optical Instruments Test Equipment Components And Accessories
National Item Identification Number (NIIN) 00-871-2974 (008712974)
NCB Code USA (00)
Manufacturer Plx Inc, Fjw Optical Systems Inc
Part Number Manufacturer Item Name Cage Code RFQ
8615944 plx inc lens optical instru 22255 RFQ
8615944 fjw optical systems inc lens optical instru 34870 RFQ

Technical Characteristics of NSN 6650008712974

MRCCriteriaCharacteristic
MRCDecoded RequirementClear Text Reply
BMMXRefraction Index1.6110 NOMINAL
BMMZAbbe Constant58.8
BMSBSingle Lens StylePLANO-CONVEX
MATTMaterialGLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE C, TYPE 611-588
ABMZDiameter1.769 INCHES MINIMUM AND 1.772 INCHES MAXIMUM
BMMSEquivalent Focal Length4.971 INCHES
BMMTBack Focal Length4.971 INCHES
ZZZVFsc Application DataTELESCOPE
BMLYAxial Thickness0.242 INCHES MINIMUM AND 0.262 INCHES MAXIMUM

Relevant Components for NSN - 6650-00-871-2974, 6650008712974
6625-00-854-9761 (6625008549761) 6625-01-458-3318 (6625014583318) 6695-00-946-6141 (6695009466141) 6630-01-564-5517 (6630015645517)
6685-00-790-6679 (6685007906679) 6640-01-416-2393 (6640014162393) 6680-00-684-8184 (6680006848184) 6685-01-382-0323 (6685013820323)
6625-00-463-3991 (6625004633991) 6625-00-488-4652 (6625004884652) 6625-00-422-2111 (6625004222111) 6660-00-223-5071 (6660002235071)

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