National Item Identification Number

01-005-0538
010050538
5331-01-005-0538
5331010050538

National Stock Number

Item Name

O-RING

Federal Supply Class

5331

Description

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.

Commercial and Government Entity Code (Supplier Data)

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81343

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D9182

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02697

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PARKER HANNIFIN CORPORATION
DIV O-RING DIVISION
2360 PALUMBO DRIVE
LEXINGTON
KY
40509
859-269-2351

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07703

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ATK THIOKOL INC.
DBA ATK THIOKOL
9160 NORTH HIGHWAY 83
CORINNE
UT
84307
801-251-3735

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NSN (National Stock Number) 5331-01-005-0538, 5331010050538 NIIN (National Identification Number) 01-005-0538, 010050538

Part Numbers (Reference Numbers)

AS3209-392
MIL-R-83248/1
MS28775-392
M83248/1-392
2-392V747-75
54545-01

Required Categories

MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
SPEC/STD CONTROLLING DAT

Required Description

RUBBER FLUOROCARBON CLASS FPM
22.835 INCHES MINIMUM AND
23.045 INCHES MAXIMUM;