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Complete Listing of NSN (4240002768939) Parts 4240-00-276-8939

Item Name Lens Helmet Welders
Federal Supply Group (FSG) Firefighting Rescue and Safety Equipment and Environmental Protection Equipment and Materials
Federal Supply Class (FSC) 4240 Safety and Rescue Equipment
National Item Identification Number (NIIN) 00-276-8939 (002768939)
NCB Code USA (00)
Manufacturer Fibre Metal Products Co The, Cesco Inc, Sellstrom Manufacturing Co, Siebe North Inc, Aearo Company 1
Part Number Manufacturer Item Name Cage Code RFQ
MONARCH NO. 8 fibre metal products co the lens helmet welders 22166 RFQ
CESCO NO. 8 cesco inc lens helmet welders 73574 RFQ
2PYA-8 sellstrom manufacturing co lens helmet welders 77852 RFQ
2PYX-8 sellstrom manufacturing co lens helmet welders 77852 RFQ
NORTON MH 8 siebe north inc lens helmet welders 79250 RFQ
P2YX sellstrom manufacturing co lens helmet welders 77852 RFQ
FILTER WELD NO. 8 aearo company 1 lens helmet welders 88309 RFQ

Technical Characteristics of NSN 4240002768939

MRCCriteriaCharacteristic
ZZZTNondefinitive Spec/Std DataA STYLE AND III TYPE
ZZZXDeparture From Cited DesignatorAS MODIFIED BY NATIONAL BUREAU OF STANDARDS SHADE NUMBER
MATTMaterialGLASS
MRCDecoded RequirementClear Text Reply
BLGPLens TypeFILTER
ABMKOverall Width2.000 INCHES NOMINAL
ABHPOverall Length4.250 INCHES NOMINAL
BSHCNational Bureau Of Standards Shade NumberCO-BS 8

Relevant Components for NSN - 4240-00-276-8939, 4240002768939
4210-01-221-3654 (4210012213654) 4240-01-304-3194 (4240013043194) 4210-01-545-6435 (4210015456435) 4220-01-227-6034 (4220012276034)
4210-01-258-2750 (4210012582750) 4240-01-127-4437 (4240011274437) 4220-01-625-9818 (4220016259818) 4220-01-443-5329 (4220014435329)
4210-00-257-0931 (4210002570931) 4210-01-554-7979 (4210015547979) 4220-01-614-8006 (4220016148006) 4220-01-342-6583 (4220013426583)

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