National Item Identification Number
01-138-5753
011385753
6640-01-138-5753
6640011385753
National Stock Number
Item Name
FILTER ELEMENT,AGENT SAMPLING EXTRACTOR
Federal Supply Class
6640
Description
Commercial and Government Entity Code (Supplier Data)
06421
TRUETECH INC.
680 ELTON STREET
RIVERHEAD
NY
11901
631-727-8600
55799
MINE SAFETY APPLIANCES COMPANY
DBA SAFETY PRODUCTS DIVISION
3880 MEADOWBROOK RD
MURRYSVILLE
PA
15668
724-733-9275
Reference Numbers (Part Numbers)
MIL-F-37956
NSN 6640-01-138-5753
28784-1.875 IN. DIA.
Required Categories
GENERAL CHARACTERISTICS ITEM DESCRIPTION
REFERENCE NUMBER DIFFERENTIATING CHARA
Required Description
MATL FIBERGLASS STRANDS AND MICROGLASS FIBERS,1-7/8 IN. DIA,0.014 P/M 0.003 IN.