National Item Identification Number

01-010-2419
010102419
5331-01-010-2419
5331010102419

National Stock Number

Item Name

O-RING

Federal Supply Class

5331

Referenced on: http://www.tpub.com/content/aviationmaintandmisc/TM-10-4930-351-14/0815120567.htm
Referenced on: http://www.tpub.com/content/aviationmaintandmisc/TM-10-4930-351-24P/TM-10-4930-351-24P0131.htm
Referenced on: http://www.tpub.com/content/aviationmaintandmisc/TM-10-4930-351-24P/TM-10-4930-351-24P0279.htm

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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H2313

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ERIKS BV
TOERMALIJNSTRAAT 5
280
ALKMAAR
1812 RL
NETHERLANDS
072-5141514

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D9182

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NSN (National Stock Number) 5331-01-010-2419, 5331010102419 NIIN (National Identification Number) 01-010-2419, 010102419

Part Numbers (Reference Numbers)

MIL-R-25988/1
M25988-1-145ES
M25988/1-145
M25988/1-145

Required Categories

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

Required Description

RUBBER FLUOROSILICONE CLASS FQ
2.530 INCHES MINIMUM AND
2.570 INCHES MAXIMUM;