NSN 4240-01-464-7839

Part Details | OXYGEN MASK HARNESS ASSEMBLY

4240-01-464-7839 A retainer to secure a mask, oxygen to a persons face and helmet. It may consist of webbing, buckles, adapter and bayonet fittings.

Alternate Parts: 512796, 5-1-2796, 4240-01-464-7839, 01-464-7839, 4240014647839, 014647839

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
42MAY 10, 199901-464-783945120 ( HARNESS ASSEMBLY, MASK, OXYGEN )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4240-01-464-7839
Part Number Cage Code Manufacturer
5-1-279681361EDGEWOOD CHEMICAL BIOLOGICAL CENTERECBC
Technical Data | NSN 4240-01-464-7839
Characteristic Specifications
COLOR BLACK
SPECIAL FEATURESMATERIAL CONSISTS OF POLYESTER, COTTON AND NYLON, COLOR: BLACK, THREAD: POLYESTER, TYPE 1 OR 2, CLASS 1, SUBCLASS B SIZE E-3, WEBBING: NYLON AND ELASTIC, INNER AND OUTER 2 AND 1/2 WIDE PAD COTTON, TYPE 2A, CLASS 4
END ITEM IDENTIFICATIONCHEMICAL-BIOLOGICAL MASK, M40/M40A1/M42/M42A2