Envelopes only
An item designed to be used for mailing fecal specimen slides through the mail. It may be fe-cult, and a mailing pouch used for fecal specimen only. Excludes envelope (1), mailing.
Classification: Envelopes of paper or paperboard, of a kind used in correspondence
NSN 6320-01-547-2743
NSN 6110-00-845-0524
NSN 5910-00-400-5952
NSN 7035-01-411-6062
NSN 6105-00-273-1106
NSN 5925-01-487-6830
NSN 5915-01-436-3315
NSN 6610-01-033-2402
NSN 5935-00-323-8838
NSN 6135-00-500-2082
NSN 6645-01-274-3384
NSN 5999-00-043-1141