Standard
Physical & Performance Tests for Type II (-65 to 275 F) O-ring Packings, 3000 psi Hydraulic Service
2012-12-17
CURRENT
ARP820A
Search Results
Standard
PHYSICAL & PERFORMANCE TESTS FOR TYPE II (-65 to 275 F) O-RING PACKINGS, 3000 PSI HYDRAULIC SERVICE
2007-12-10
HISTORICAL
ARP820
Standard
Metallic Seal Rings for High Temperature Reciprocating Hydraulic Service
2011-12-19
CURRENT
AIR1077A
An attempt has been made to consider all features of seal ring design including configuration, materials, hardness, dimensions, surface finishes, surface treatment, leak testing, and general quality. In addition to this, allowable cylinder breathing and general quality requirements of mating hardware are discussed. Also, at the end of this report, there is a brief paragraph on other types of seal rings.
Standard
METALLIC SEAL RINGS FOR HIGH TEMPERATURE RECIPROCATING HYDRAULIC SERVICE
1992-07-01
HISTORICAL
AIR1077
An attempt has been made to consider all features of seal ring design including configuration, materials, hardness, dimensions, surface finishes, surface treatment, leak testing, and general quality. In addition to this, allowable cylinder breathing and general quality requirements of mating hardware are discussed. Also, at the end of this report, there is a brief paragraph on other types of seal rings.
Standard
PACKING, PREFORMED – O-RING SEAL AMS7272
2018-08-23
HISTORICAL
AS3551
Standard
SELECTION AND APPLICATION OF POLYTETRAFLUOROETHYLENE (PTFE OR TFE) BACKUP RINGS FOR HYDRAULIC AND PNEUMATIC FLUID POWER APPLICATIONS
1992-01-09
HISTORICAL
ARP1802A
The backup ring is defined. The various types designed for use with O-rings in MIL-G-5514 packing glands, and MS33566 and MS21344 universal fitting installations are described. Guidelines are included for selecting backup rings and backup ring materials. Backup ring installation procedures and precautions are described.
Standard
SELECTION AND APPLICATION OF POLYTETRAFLUOROETHYLENE (PTFE OR TFE) BACKUP RINGS FOR HYDRAULIC AND PNEUMATIC FLUID POWER APPLICATIONS
1983-02-01
HISTORICAL
ARP1802
The backup ring is defined. The various types designed for use with O-rings in MIL-G-5514 packing glands, and MS 33566 and MS 21344 universal fitting installations, are described.
Standard
PACKING, PREFORMED – O-RING SEAL AMS7274
2018-08-23
HISTORICAL
AS3570
Standard
O-Ring Molded from AMS7601 Butyl Rubber
2020-06-02
CURRENT
AS7985
This standard establishes the dimensional and visual quality requirements, lot requirements and packaging and labeling requirements for O-rings molded from AMS7601 butyl rubber. It shall be used for procurement purposes.
Standard
O-Ring Machined from AMS3650 Material
2020-01-03
CURRENT
AS9770A
This standard establishes the dimensional and visual quality requirements, lot requirements, and packaging and labeling requirements for O-rings machined from AMS3650 material. It shall be used for procurement purposes.
Standard
PACKING, PREFORMED - O-RING SEAL, AMS 7273, METRIC
2012-12-10
HISTORICAL
MA3434
Standard
PACKING, PREFORMED - O-RING SEAL, AMS 7267, METRIC
2012-12-10
HISTORICAL
MA3442
Standard
RUBBER, FLUOROCARBON ELASTOMER, IMPROVED PERFORMANCE AT LOW TEMPERATURES, O-RINGS, SIZES AND TOLERANCES
2001-03-01
HISTORICAL
AMSR83485/1
Standard
RUBBER, FLUOROCARBON ELASTOMER, IMPROVED PERFORMANCE AT LOW TEMPERATURES, O-RINGS, SIZES AND TOLERANCES
2015-06-05
CURRENT
AMSR83485/1A
Standard
PACKING, PREFORMED, PETROLEUM HYDRAULIC FLUID RESISTANT, IMPROVED PERFORMANCE AT 275 °F (135 °C) FOR USE IN BOSS FITTINGS, SIZES AND TOLERANCES
2001-03-01
HISTORICAL
AMSP83461/2
Standard
O-RING MOLDED FROM AMS7287 MATERIAL
2022-05-24
CURRENT
AS83485B
Standard
PACKING, PREFORMED - O-RING SEAL AMS7259
2020-05-12
CURRENT
AS3581A
Standard
PACKING, PREFORMED – O-RING SEAL AMS7259
2018-08-23
HISTORICAL
AS3581
Standard
Retainers, (Backup Rings), Hydraulic and Pneumatic, Polytetrafluoroethylene Resin, Solid, Un-Cut, for Use in Static Glands to AS5857
2023-07-03
CURRENT
AS5861C
This SAE Aerospace Standard (AS) specifies solid polytetrafluoroethylene (PTFE) retainers (backup rings) for use in static glands in accordance with AS5857. They are usually for use in hydraulic and pneumatic systems as anti-extrusion devices in conjunction with O-rings and other seals.
Standard
Retainers, (Backup Rings), Hydraulic and Pneumatic, Polytetrafluoroethylene Resin, Solid, Un-Cut, for Use in Static Glands to AS5857
2020-11-19
HISTORICAL
AS5861B
This SAE Aerospace Standard (AS) specifies solid polytetrafluoroethylene (PTFE) retainers (backup rings) for use in static glands in accordance with AS5857. They are usually for use in hydraulic and pneumatic systems as anti-extrusion devices in conjunction with O-rings and other seals. NOTE: This specification includes material tests but does not include hydraulic or pneumatic performance tests.
