National Item Identification Number

00-218-2207
002182207
5330-00-218-2207
5330002182207

National Stock Number

Item Name

RETAINER,PACKING

Federal Supply Class

5330

Description

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.

Commercial and Government Entity Code (Supplier Data)

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33781

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TUTHILL CORPORATION
DBA TUTHILL VAC & BLOWER SYSTEMS DIV
495 TURNPIKE ST
CANTON
MA
02021
417-865-8715

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43491

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GENERAL SIGNAL CORP
700 TERRACE POINT RD
MUSKEGON
MI
49440
203-329-4100

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Reference Numbers (Part Numbers)

A77-9BZ
A77-9BZ

Required Categories

MATERIAL
CROSS-SECTIONAL THICKNESS
CROSS-SECTIONAL HEIGHT
FLANGED BODY OUTSID

Required Description

STEEL OVERALL
0.484 INCHES NOMINAL
1.156 INCHES NOMINAL
6.218 INCHES NOMINAL;