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National Stock Number:
5120-01-707-6329
Federal Supply Class:
5120
National Item Identification Number:
017076329
Description:
INSTALLATION SET,GASKET
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Manufacturer Information:
| PRS21-8 | 63054 | SUB AQUATICS, INC. | | PRS21-8 | 71304 | CAPEWELL AERIAL SYSTEMS LLC |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | THE FIRST 0-RING (PRS21-6) IS THE ONE THAT MAKES THE SEAL TO THE SEA; THIS IS A NORMAL WEAR ITEM AND CAN BE REPLACED ANYTIME; THE TOOLS REQUIRED ARE AN 0-RING PICK AND THE PRS21-8-3; TO REPLACE THE OTHER PARTS WILL REQUIRE A SET OF EXTERNAL SNAP-RING PLIERS, AN 0-RING PICK, THE PRS21-8 AND SOME NON-TOXIC 0-RING LUBRICANT | | SPECIAL FEATURES | SET CONTAINS: 0-RING, P/N PRS21-3 (QTY 3); 0-RING, P/N PRS21-6 (QTY 1);BACK-UP RINGS, P/N PRS21-2 (QTY 2) | | SPECIAL TEST FEATURES | CLEAN PARTS WITH A SOFT CLEAN CLOTH TO REMOVE ALL OF THE OLD LUBRICANT AND INSPECT PARTS FOR DAMAGE; IF ANY DAMAGE IS FOUND REPLACE THE ASSEMBLY | | SUPPLEMENTARY FEATURES | TO REMOVE PARTS, REMOVE THE VISIBLE 0-RING (PRS21-6); NEXT STEP: USING THE SNAP-RING PLIERS REMOVE THE SNAP-RING (PRS21-5) AND SET IT ASIDE; NEXT STEP: GRASP THE HEX KNOB (PRS21-1) IN 1 HAND AND HOLD THE BODY (PRS21-4) IN THE OTHER; NEXT STEP: PULL APART WITH A SLIGHT ROTATING MOTION OF THE HEX KNOB; USE THE 0-RING PICK TO REMOVE THE 0-RINGS AND BACK-UP RINGS |
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