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National Stock Number: 5330-01-053-9448
Federal Supply Class: 5330
National Item Identification Number: 010539448
Description: RETAINER,SEAL
Detail: A metal item of various shapes and cross sections, usually flanged and designed to fit over a rod, shaft, or the like, for the purpose of encasing and positioning a SEAL, PLAIN ENCASED or a SEAL, PLAIN. The flange is usually drilled for stud or bolt mounting. Item does not include the seal. Excludes RETAINER, PACKING.
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Manufacturer Information:
2523851 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
APERTURE DIAMETER | 2.375 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 3.125 INCHES NOMINAL | BOLT HOLE DIAMETER | 0.219 INCHES NOMINAL | BOLT HOLE QUANTITY | 4 | BOLT CIRCLE DIAMETER | 3.562 INCHES NOMINAL | FLANGE THICKNESS | 0.562 INCHES NOMINAL | OVERALL HEIGHT | 0.750 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | MOUNTING FLANGE DIAMETER | 4.000 INCHES NOMINAL | SPECIAL FEATURES | 2 ADDITIONAL HOLES 180 DEGREES APART ON SAME BOLT HOLE CIRCLE EQUALLY SPACED BETWEEN EXISTING HOLES,10-24 UNC THRU 0.156 IN. DRILL,COUNTERSUNK 90 DEGREES BY 0.290 IN. DIA.,1 GROOVE ON ID 0.156 IN. WIDE BY 0.126 IN. DEEP AND 1 GROOVE ON OD 0.187 IN. WIDE BY 0.127 IN. DEEP | SEAL SEAT DEPTH | 0.437 INCHES NOMINAL | SEAL SEAT DIAMETER | 2.504 INCHES NOMINAL | SHORTEST DISTANCE BETWEEN BODY END AND MOUNTING FLANGE | 0.125 INCHES NOMINAL | STYLE DESIGNATOR | FLANGED |
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