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National Stock Number:
5330-01-252-1392
Federal Supply Class:
5330
National Item Identification Number:
012521392
Description:
RETAINER,PACKING
Detail:
An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the PACKING, PREFORMED or O-RING, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine PACKING MATERIAL. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also PACKING NUT and PACKING NUT, STUFFING TUBE.
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Manufacturer Information:
| 68A452618-2001 | 13002 | GOODRICH CORPORATION | | 68A452618-2001 | 1DDX0 | MACHINE SPECIALTIES, LLC | | 68A452618-2001 | 2M490 | NASSAU TOOL WORKS, INC | | 68A452618-2001 | 36164 | HEROUX-DEVTEK INC. | | 68A452618-2001 | 5ZBP4 | HDI LANDING GEAR USA INC | | 68A452618-2001 | 65910 | MAYDAY MANUFACTURING CO. | | 68A452618-2001 | 6K4C8 | GOODRICH CORPORATION | | 68A452618-2001 | 6Z056 | CM MANUFACTURING INC | | 68A452618-2001 | 76301 | THE BOEING COMPANY | | 68A452618-2001 | 8T119 | G M J MACHINE CO, INC | | 68A452618-2001 | 98247 | CANADIAN COMMERCIAL CORPORATION |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | CROSS SECTION OUTSIDE DIAMETER | 4.236 INCHES MINIMUM AND 4.241 INCHES MAXIMUM | | CROSS SECTION INSIDE DIAMETER | 3.535 INCHES MINIMUM AND 3.540 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.382 INCHES MINIMUM AND 0.388 INCHES MAXIMUM | | FLANGED BODY OUTSIDE DIAMETER | 3.866 INCHES MINIMUM AND 3.868 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5112 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1086 OR STEEL COMP 1090 OVERALL | | SPECIAL FEATURES | LANDING GEAR SPECIFIC AND HAS CRITICAL CHARACTERISTICS AND DIMENSIONS SUCH AS TOLERANCE, FIT RESTRICTION OR APPLICATION THAT MUST BE MAINTAINED FOR SAFE OPERATION |
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