5331-99-945-3473 O-RING Index 5998-99-958-2579 CIRCUIT CARD ASSEMBLY

National Stock Number:
5331-99-952-9712

Federal Supply Class:
5331

National Item Identification Number:
999529712

Description:
O-RING

Detail:
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.


Manufacturer Information:
10191N1428ROLLS-ROYCE MARINE AS
17-27B99237AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD
502C238F1752HYDRO-MECA SARL
2090264122F8007SOCIETE EUROPEENNE DE PROTECTION CONTRE L'INCENDIE
502C238K0377GOODRICH ACTUATION SYSTEMS LIMITED
502C238K0659CLAVERHAM LTD
CPF00823K0189KONGSBERG MARITIME LIMITED
D502C238K0377GOODRICH ACTUATION SYSTEMS LIMITED
80-08-81-0823K0967MBDA UK LTD
80-08-81-0823K1020MBDA UK LTD
BS1806K7766BRITISH STANDARDS INSTITUTION
BS1806-346K7766BRITISH STANDARDS INSTITUTION
BSM48-346K7766BRITISH STANDARDS INSTITUTION
BS1806-346KCWY9BEARING TRANSMISSION AND LUBRICANT SUPPLIES LTD
NR16177K0378ROLLS-ROYCE PLC
R191K0640FREUDENBERG TECHNICAL PRODUCTS
R6412ML5372K0640FREUDENBERG TECHNICAL PRODUCTS
R6412P90K0640FREUDENBERG TECHNICAL PRODUCTS
D502C238K0659CLAVERHAM LTD
SR41377-7K1606DENNIS EAGLE
FF2104-346-90K7516PARKER HANNIFIN PLC PARKER ARLON


Techincal Specification:
CENTER HOLE DIAMETER4.072 INCHES MINIMUM AND 4.128 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.210 INCHES NOMINAL
HARDNESS RATING77.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MINIMUM AND 97.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONDTD 458 GRADE B1 MIL STD SINGLE MATERIAL RESPONSE
MATERIALRUBBER


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