SAE AIR1243D
Current
The latest, up-to-date edition.
ANTI BLOW-BY DESIGN PRACTICE FOR CAP SEALS
Hardcopy , PDF
English
13-08-2018
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1. SCOPE
2. APPLICABLE DOCUMENTS
3. INTRODUCTION
4. CONTROL OF DIAMETER CLEARANCE
5. USE OF CAP-STRIP SEALS WITH ADEQUATE SIDE WALL CLEARANCE
6. USE OF SIDE WALL NOTCHES ON PISTON (OD) CAP-STRIP SEALS
7. USE OF CHAMFERS ON PISTON (OD) CAP SEALS
8. USE OF HIGH MODULUS MATERIAL BACKUP RINGS WITH PISTON
(OD) CAP SEALS
9. USE OF PISTON HEAD CHANNELS AND DRILLED HOLES
10. TESTING FOR BLOW-BY
11. NOTES
APPENDIX A - WARNING REGARDING THE USE OF
POLYTETRAFLUOROETHYLENE SOLID RING AND
ELASTOMERIC RING COMBINATIONS AS PISTON SEALS
This SAE Aerospace Information Report (AIR) provides information on anti blow-by design practice for cap seals.
| Committee |
A-6C2
|
| DocumentType |
Standard
|
| Pages |
11
|
| ProductNote |
This version is now stabilized.
|
| PublisherName |
SAE International
|
| Status |
Current
|
| Supersedes |
| SAE ARP 5796 : 2013 | FLIGHT CRITICAL CONTROL VALVES, MILITARY AIRCRAFT |
| JSSG-2009 Revision A:2013 | Air Vehicle Subsystems |
| SAE AIR 4543 : 2017 | AEROSPACE HYDRAULICS AND ACTUATION LESSONS LEARNED |
| SAE ARP7204:2023 | Polymeric Bearings for Linear Actuators |
| SAE AS 4716 : 2011 | GLAND DESIGN, O-RING AND OTHER SEALS |
| SAE ARP 1233 : 2012 | GLAND DESIGN, ELASTOMERIC O-RING SEALS, DYNAMIC RADIAL, 1500 PSI MAX |
| SAE AS568D | AEROSPACE SIZE STANDARD FOR O-RINGS |
| SAE AMS 3678 : 2016 | POLYTETRAFLUOROETHYLENE (PTFE) MOLDINGS AND EXTRUSIONS, UNFILLED, PIGMENTED, AND FILLED |
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