5330-00-713-3214, RETAINER,PACKING

National Stock Number:
5330-00-713-3214

Federal Supply Class:
5330

National Item Identification Number:
007133214

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.

Manufacturer Information:

7133214

19204

ARMY, UNITED STATES DEPARTMENT OF THE

Techincal Specification:

ATTACHMENT FEATURE CIRCLE DIAMETER	4.625 INCHES NOMINAL SINGLE CIRCLE
ATTACHMENT FEATURE QUANTITY	8
ATTACHMENT HOLE DIAMETER	0.190 INCHES NOMINAL
ATTACHMENT METHOD	ROUND HOLE
CENTER HOLE DIAMETER	3.640 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT	2.375 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE	H CHANNEL FLAT SIDES
INNER GROOVE DEPTH	0.223 INCHES NOMINAL
INNER GROOVE WIDTH	0.280 INCHES NOMINAL
OUTER GROOVE DEPTH	0.283 INCHES NOMINAL
OUTER GROOVE WIDTH	0.366 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A519 ASSN STD ALL MATERIAL RESPONSES RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-T-390A GR 2 FED SPEC ALL MATERIAL RESPONSES INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-T-390A GR 2 FED SPEC ALL MATERIAL RESPONSES OUTER RING
MATERIAL	COPPER ALLOY AND TIN ALLOY OUTER RING
MATERIAL	COPPER ALLOY AND TIN ALLOY INNER RING
MATERIAL	STEEL COMP 1045 OR STEEL COMP 4145 RETAINER
SPECIAL FEATURES	ATTACHMENT FEATURES 0.190-32UNF-3B X 0.375 DEEP; PORT 0.125-27 NPT X 0.38 DEEP TO 0.3125-24UNF-3B X 0.3125 DEEP TO 2 HOLES 0.0625 DIA X 0.1875 C-TO-C THROUGH
PERIPHERAL DIAMETER	5.850 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-STD-171 FN 3.3.1 MIL STD SINGLE TREATMENT RESPONSE RETAINER
SURFACE TREATMENT	OXIDE RETAINER

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