Preformed Packing

A9781M161PC28

A9781M161PC28
(NSN) National Stock Number
5330-00-865-7394
Federal Supply Classification
5330 Packing and Gasket Materials
Item Name Code
04521
Schedule B Code
3926904500
Summary

Square/rectangular cross-sectional shape style, 0.250 inches nominal cross-sectional height, 1.250 inches nominal center hole diameter, 1.875 inches nominal peripheral diameter, scarf-peripheral packing joint type, asbestos overall and plastic overall material

DAC HCC DMIL RNCC
6 - - C
RNVC SADC MSDS RNAAC
1 AC - ZZ
Identification

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes:felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes:cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.

INC FIIG Concept Condition
04521 A032A0 - 1
Specifications
Cross-Sectional Shape Style
square/rectangular
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Cross-Sectional Height
0.250 inches nominal
Details A measurement from the bottom to the top of a cross section,in distinction from depth.
Center Hole Diameter
1.250 inches nominal
Details The length of a straight line which passes through the center of the center hole,and terminates at the circumference.
Peripheral Diameter
1.875 inches nominal
Details A measurement of a straight line from the center of the item to the periphery of the item.
Joint Type
scarf-peripheral packing
Details Indicates the type of joint/s/ on the item.
Material
asbestos overall and plastic overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
603788 D9182 6 - C 1 - ZZ
A7514M189PC14 95995 6 - C 1 - ZZ
603788 96132 X - 3 9 - XX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
95100 - W -
RVC WCC TCC SHC
- 596 Z 9

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Manufacturer
WALWORTH CO THE
CAGE: 95995
WACO , TX , 76700
UNITED STATES
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FAQs
Frequently asked questions for NSN 5330-00-865-7394
What is the NIIN of the NSN 5330-00-865-7394?
The National Item Identification Number (NIIN) of the NSN 5330-00-865-7394 is 00-865-7394
When the NSN 5330-00-865-7394 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Mon, Jan 1, 1962
Does the NSN 5330-00-865-7394 contain any precious metals?
Type/content is unknown
Does the NSN 5330-00-865-7394 contain any hazardous material?
No information in HMIRS

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