Special Purpose Grommet Sealing Plugs MS27488 Type Size 0 Through 23 Grommet Sealing Plugs 1 Fig. 1 2 3 4 N/A N/A N/A 2 Size #23 #20 #16 #12 #8 #4 #0 Color Black Red Green Orange Red Blue Yellow 3 4 Part Number 809-155 859-012 859-013 859-014 Military Part Number (None) MS27488-20-2 MS27488-16-2 MS27488-12-2 MS27488-8-3 MS27488-4-3 MS27488-0-3 Grommet sealing plugs are used to seal unwired contact cavities. The size #23 sealing plug is specially designed to fit Glenair Series 80 Mighty Mouse grommets. Sizes 20 through 0 plugs conform to MS27488 requirements. After installing unwired contacts into unused cavities, insert knob end of sealing plug into grommet until it bottoms against the unwired contact per illustration. Install sealing plugs with standard contact insertion/extraction tools . Size #23 plug is polyphenylsulphone, other sizes are per MS27488 requirements. Insertion/ Extraction Tool M81969/14-01 M81969/14-11 M81969/14-03 M81969/14-04 Not Recommended Not Recommended Not Recommended A Ref. in. mm. .040 1.02 .053 1.35 .074 1.88 .120 3.05 .170 4.32 .278 7.06 .423 10.74 B Ref. in. mm. .51 13.0 .81 20.8 .87 22.1 .84 21.3 1.19 30.2 1.19 30.2 1.07 27.2 C Ref. in. mm. .052 1.32 .085 2.16 .125 3.18 .165 4.19 .310 7.87 .409 10.39 .601 15.27 D Ref. in. mm. .050 1.27 .125 3.18 .125 3.18 .125 3.18 .125 3.18 .125 3.18 .125 3.18 D B OA Here's a Tip! (c) 2011 Glenair, Inc. OC D Installation of Sealing Plugs "When installing sealing plug in connector cavities without contacts, the end opposite the knob shall SEALING be inserted first and the knob shall be seated against PLUG the grommet face. When installing into cavities with contacts, the sealing plugs shall be installed knob end first and shall bottom on the contact wire barrel." (NAVAIR 01-1A-505-1 Installation manual) CAGE Code 06324 UNWIRED CONTACT Printed in U.S.A. GLENAIR, INC. * 1211 AIR WAY * GLENDALE, CA 91201-2497 * 818-247-6000 * FAX 818-500-9912 E-Mail: sales@glenair.com D-3 www.glenair.com Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Glenair: MS27488-20-2 MS27488-16-3 MS27488-4-3 MS27488-16-2 MS27488-22-2 MS27488-0-3 MS27488-12-3