Refine Your Search

Date

Date

Topic

Topic

A-6C2 Seals Committee Logistics Identification numbers Springs Vehicle occupants Pressure

Search Results

Viewing 1 to 20 of 137
123Next >Last >>
Sort by relevance
Standard

Aerospace Size Standard for Oversize O-rings
2013-11-22
HISTORICAL
AS5798
This SAE Aerospace Standard (AS) is applicable to military and commercial aircraft. It specifies the dimensions, tolerances and size codes (dash numbers) for use in glands per MIL-G-5514 where squeeze at low temperature is often insufficient to provide a leak-tight seal. The dimensions and tolerances specified in this standard are suitable for any elastomeric material. This standard should not be used as a part standard, therefore no part numbers like AS5798-001X shall be created. Each dash number, which should be appended to an appropriate drawing or standard number, identifies one size O-ring only. An AS5798 sized O-ring is intended to replace an AS568 sized O-ring of the same dash number. An X suffix is part of the dash number to signify oversize. Temperature limitations of 275 °F (135 °C) and coefficient of thermal expansion of 9.0 × 10-5 unit length per °F (1.6 × 10-4 unit length per °C) were used for swell calculations.
Standard

Aerospace Size Standard for Oversize O-Rings
2019-12-02
CURRENT
AS5798A
This SAE Aerospace Standard (AS) specifies the dimensions, tolerances and size codes (dash numbers) for O-rings with a larger cross-section than those to AS568, for use in glands per MIL-G-5514 where squeeze at low temperature is often insufficient to provide a leak-tight seal.
Standard

O-Ring Molded from AMS7274 Material
2020-01-09
CURRENT
AS3570A
This standard establishes the dimensional and visual quality requirements, lot requirements, and packaging and labeling requirements for O-rings molded from AMS7274 rubber. It shall be used for procurement purposes.
Standard

O-Rings Molded from AMS7254 (Perfluoroether) Material
2022-05-05
WIP
AS6058B
This standard establishes the dimensional and visual quality requirements, lot requirements and packaging and labeling requirements for O-rings molded from AMS7254 (Perfluoroether - FFO) rubber. It shall be used for procurement purposes.
Standard

O-Ring Molded from AMS7267 Material, Metric
2019-07-10
CURRENT
MA3442A
This material type has resistance to hot air, but generally has poor resistance to fuels and lubricants, but usage is not limited to such applications. Each application should be considered separately. This material type has a typical service temperature range of -85 to 500 °F (-65 to 260 °C). The operating temperature range of the material is a general temperature range, but the presence of particular fluids and design parameters may modify this range. Recommendations on the material selection are based on available technical data and are offered as suggestions only. Each user should make his own tests to determine the suitability for his own particular use.
123Next >Last >>
X