Product Details | O-RING

5331-01-273-5938 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.

Part Alternates: MS28775122, MS28775-122, AD-4098-8Y8 PIECE 11, AD40988Y8PIECE11, LLHX47598, LL-HX4-7598, 5331-01-273-5938, 01-273-5938, 5331012735938, 012735938

Hardware and Abrasives | O-Ring

Supply Group (FSG) NSN Assign. NIIN
53 01-273-5938

Demand History | NSN 5331-01-273-5938

Part Number Request Date QTY Origin
MS28775122 2025-10-289 8 us
5331-01-273-5938 2025-02-44 50 United States
5331-01-273-5938 2025-02-41 50 United States
5331-01-273-5938 2018-04-115 12 United States
5331-01-273-5938 2018-01-29 2 US
MS28775-122 2012-11-310 50
MS28775122 2012-07-188 4 Ecuador
MS28775122 2011-08-214 6 United States
MS28775122 2011-02-49 10 IN
5331-01-273-5938 2009-10-299 45 India
MS28775122 2009-09-257 10135 US
MS28775122 2008-02-59 6 US

Cross Reference | NSN 5331-01-273-5938

Part Number Cage Code Manufacturer
1276-06-634 A0199 OTO MELARA SPA
1446-122 91265 PARKER-HANNIFIN, CORPORATION DBA TECHSEAL DIVISION
2-122 N304-75 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-122 N304-75 C0308 O-RING DIVISION EUROPE
2300-79052 A0199 OTO MELARA SPA
28,24X2,62SR832-75 F0229 LE JOINT FRANCAIS
4067-70-122 77308 PARCO INC.
4400173-1220 99657 MAROTTA CONTROLS, INC.
7377-122 25184 PARKER HANNIFIN CORPORATION DIV O-RING DIVISION
AD-4098-8Y8 PIECE 11 60047 PALL AEROPOWER CORP SUB OF PALL CORP
ARP568-122MILP5516CLA 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
ASC1314683 Z4779 ASC PTY LTD
I16747SR832-75 F0229 LE JOINT FRANCAIS
LL-HX4-7598 14153 DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER
MS28775-122 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS28775-122 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS28775-122 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS28775-122ES H2313 ERIKS B.V.
N304-75-122 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
P48026-122 70106 ACUSHNET RUBBER COMPANY, INC. DBA PRECIX
PRP568-122-4067-70 77308 PARCO INC.
RWS-568-122MILP 25732 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
SR 832-75-122 95272 STILLMAN SEAL CORPORATION
SR122SR832-75 F0229 LE JOINT FRANCAIS
WA262G02824AU4A F8300 CIMD (CENTRE D'IDENTIFICATION DESMATERIELS DE LA DEFENSE)
WA262G02824AUNA F8300 CIMD (CENTRE D'IDENTIFICATION DESMATERIELS DE LA DEFENSE)

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Technical Data | NSN 5331-01-273-5938

Characteristic Specifications
MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
CENTER HOLE DIAMETER 1.106 INCHES MINIMUM AND 1.118 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5331-01-273-5938

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information