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National Stock Number:
4220-00-369-4538
Federal Supply Class:
4220
National Item Identification Number:
003694538
Description:
LENS,DIVER'S HELMET
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Manufacturer Information:
| GGG-S-620 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | S9400-921592PC12 | 53711 | NAVAL SEA SYSTEMS COMMAND | | S9400-921592PC12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | GLASS; 4.25 IN. LG 2.188 IN. W 0.117 IN. THK; FOR FRONT OF HELMET; FILTER LENS CO-BS SHADE 4; EDGE BOUND W/LINEN GUMMED TAPE | | NONDEFINITIVE SPEC/STD DATA | 12 PIECE |
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