URHR-3-OBS

shrinkHOoP Cable Clamp Heat Shrink Grommet Sizes 2, 3 and 4 c b a L Table of Dimensions, inch (mm): Part Description URHR-2 URHR-3 URHR-4 Inside Diameter Min. Exp. (a) Max. Rec’d (b) 1.23 (31) 1.44 (37) 1.85 (47) 0.10 (2.5) 0.14 (3.5) 0.18 (4.6) Outside Diameter Recovered (c), Ref 0.375 (9.5) 0.500 (12.7) 0.562 (14.2) Overall Length Recovered L, Ref (See Note*) 0.50 (13) 0.50 (13) 0.75 (19) Note*: Alternate lengths available upon request. Material: heat shrinkable, cross linked polyolefin, meets MIL-I-81765/1 Type II with Shore Hardness value 35+/- 5. Color: Black Specification Control Drawing shrinkHOoP is a Trademark of Tyco Electronics Tyco Electronics Corporation 300 Constitution Drive Menlo Park, CA 94025 USA Title: shrinkHOoP –Cable Clamp Heat Shrink Grommet Sizes 2, 3 and 4 Tyco Electronics reserves the right to amend this drawing at any time. Users should evaluate the suitability of the product for their application. Document No. URHR-2-thru-4 UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN INCHES. METRIC DIMENSIONS ARE SHOWN IN BRACKETS DRAWN BY: U.NGUYEN CAGE CODE: 06090 Org. Date: File name: 10/03/2001 R040891 Rev.: Rev. Date: F December 9, 2004 SCALE: ©2004 Tyco Electronics Corporation. All rights reserved If this document is printed it becomes uncontrolled. Check for the latest revision. None SIZE: SHEET: A 1 of 2 Table 2: Properties Physical Property Tensile strength Ultimate elongation Specific gravity Water absorption Hardness, Shore D Flammability Corrosion resistance Low temperature flex 4 hours at –67 ± 2°F (-55 ± 1°C) Heat resistance 168 hours at 347 ± 2°F (175 ± 1°C) Heat shock 4 hours at 437 ± 5°F (225 ± 2°C) Elastic Memory Electrical Dielectric strength Volume resistivity Chemical Fluid Resistance Requirements 1200 psi (8.3 Mpa) minimum 250% minimum 1.4 maximum 0.5% maximum 35 ± 5 Pass Pass Pass Pass Test method ASTM D-412 ASTM D-412 ASTM D-792 ASTM D-570 ASTM D-2240 ASTM D-635 FAR-25 MIL-I-81765 MIL-I-81765 200% ultimate elongation, minimum 1000 psi (6.9 Mpa) tensile strength, minimum No cracking, dripping or flowing MIL-I-81765 MIL-I-81765 275% minimum expansion to 4 inch (10 cm) of a fully recovered test specimen, and 93% recovery of expanded specimen after oven condition for 1 minute at 302 ± 4°F (150 ± 2° C) 200 v/mil (7880 v/mm) minimum ASTM D-149 1012 ohm-cm minimum ASTM D-257 200% ultimate elongation, MIL-I-81765 minimum 750 psi (5.2 Mpa) tensile strength, minimum Specification Control Drawing shrinkHOoP is a Trademark of Tyco Electronics Rev. Date: Rev.: Document No. Dec. 9, 2004 F URHR-2-thru-4 If this document is printed it becomes uncontrolled. Check for the latest revision. Sheet: 2 of 2