Product Details | O-RING

5331-01-191-2523 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: M83485/1-119, M834851119, AMS-R-83485/1, AMSR834851, AV23A1116BD ITEM 3, AV23A1116BDITEM3, ST1946119, ST1946-119, V0835 2-119, V08352119, MIL-R-83485/1, MILR834851, 2-119 V0835-75, 2119V083575, 5331-01-191-2523, 01-191-2523, 5331011912523, 011912523

Hardware and Abrasives | O-Ring

Supply Group (FSG) NSN Assign. NIIN
53 07 OCT 1984 01-191-2523

Demand History | NSN 5331-01-191-2523

Part Number Request Date QTY Origin
M834851119 2025-07-206 50 us
5331-01-191-2523 2025-06-181 2096 DIBBS
5331-01-191-2523 2022-02-38 9 United States
5331-01-191-2523 2022-02-38 9 United States
5331-01-191-2523 2018-10-294 2700 DIBBS
5331-01-191-2523 2018-04-105 773 DIBBS
5331-01-191-2523 2017-02-53 58 MANUAL
5331-01-191-2523 2015-01-29 1200 DIBBS
5331-01-191-2523 2014-01-05 909 DIBBS

Cross Reference | NSN 5331-01-191-2523

Part Number Cage Code Manufacturer
0101-R11-119 85000 INDUSTRIAL SALES CO
2-119 V0835-75 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
850000101-R11-119 05939 SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
AMS-R-83485/1 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AV23A1116BD ITEM 3 73760 ITT CORPORATION DBA ITT AEROSPACE CONTROLS
M83485/1-119 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
M83485/1-119 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-R-83485/1 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
ST1946-119 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
V0835 2-119 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER

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Technical Data | NSN 5331-01-191-2523

Characteristic Specifications
MATERIAL RUBBER FLUOROCARBON CLASS FPM
CENTER HOLE DIAMETER 0.914 INCHES MINIMUM AND 0.934 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5331-01-191-2523

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information