SAE ARP4784A
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Definitions and Limits, Metal Material Defects and Surface and Edge Features, Fluid Couplings, Fittings and Hose Ends
Hardcopy , PDF
05-09-2022
English
02-01-2013
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1. SCOPE
2. REFERENCES
3. DRAWING FEATURES, DESCRIPTIONS AND LIMITS
4. UNMACHINED MATERIAL FEATURES, DESCRIPTIONS AND LIMITS
5. MACHINED MATERIAL FEATURES, DESCRIPTIONS AND LIMITS
6. MACROSCOPIC EXAMINATION
7. REWORK OF PRODUCT
8. NOTES
Gives definitions and recommendations for drawing limits pertaining to surface and edge features on machined metal fluid fittings and is subject to change to keep pace with experience and technical advances.
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
SAE International
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This SAE Aerospace Recommended Practice (ARP) is intended to provide definitions of and recommendations for drawing limits pertaining to surface and edge features on machined metal fluid fittings and is subject to change to keep pace with experience and technical advances. The subject includes: features, descriptions and definitions, examples, limits, inspection methods and standard drawing callouts where applicable. Fittings may retain unmachined material surfaces that exhibit similar surface features as machined surfaces and may be inspected to the same criteria. These unmachined surfaces may also contain unique features that are addressed separately. See Figure 1 for the relationship of surface and edge features.
| SAE AS6116A | Aluminum Fittings, Axially Swaged Tube with Flareless Separable, Fluid System Up to 1500 psi (10340 kPa) Maximum, Specification for |
| SAE AS4444 | Fittings, 24° Cone Flareless, Fluid Connection, 5000 psi |
| SAE AS1576E | Fittings, Welded, Hydraulic, Titanium, Corrosion Resistant Steel and Nickel, 3000 psi Hydraulic |
| SAE AS4459B | Fittings, Tube, Fluid System 3000 psig (21 000 kPa) Rated Pressure, Externally Swaged, Specification For |
| SAE AS4875A | Fittings, Straight Threaded Boss or Flanged, Fluid Connection |
| SAE ARP994B | Design of Tubing Installations for Aerospace Hydraulic Systems |
| SAE AS5958F | Fittings, Axially Swaged Tube with Flareless Separable, Fluid System for Operating Pressures up to and Including 5080 psi (35000 kPa), Specification for |
| SAE MA4510 | Fittings, Weld, Fluid Connection, 35 000 kPa, Metric |
| SAE AS4841B | Fittings, 37° Internal Flare, Fluid Connection, Procurement Specification |
| SAE AS4510 | Fittings, Weld, Fluid Connection, 5000 psi |
| SAE AS4296 | Drawing Interpretation and Standard Machining Practices, Couplings, Fittings and Hose Ends, Fluid Systems |
| SAE AS4842A | Fittings and Bosses, Pipe Threaded, Fluid Connection |
| SAE ARP 1532 : 2015 | AIRCRAFT OXYGEN SYSTEM LINES, FABRICATION, TEST AND INSTALLATION |
| SAE AS4843A | Fittings, Beaded, Fluid Connection |
| SAE ARP4296A | Drawing Interpretation and Standard Machining Practices, Couplings, Fittings and Hose Ends, Fluid Systems |
| SAE AMS2630C | Inspection, Ultrasonic Product Over 0.5 Inch (12.7 mm) Thick |
| SAE AMS2631D | Ultrasonic Inspection Titanium and Titanium Alloy Bar, Billet and Plate |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.