This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
FITTING ASSEMBLY, ELBOW, 45 DEGREE, AXIALLY SWAGED, HYDRAULIC, 5080 PSI
- Aerospace Standard
- AS5971B
- Revised
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Rationale
ADD CODE LETTER A OPTION FOR FITTINGS WITHOUT BLUE PTFE COATING OR PAINT ON THE RING. FITTINGS WITH UNCOATED/UNPAINTED RINGS ARE NEEDED TO PREVENT COATING/PAINT DEBRIS IN CONTAMINATION SENSITIVE SYSTEMS. ADDED NOTE 14 FOR CLARIFICATION OF UNSWAGED AND SWAGED DIMENSIONS. CORRECTED ERRORS IN NOTES. REFORMATTED TABLES.
(SEE TABLE 1A, 1B & 1C FOR DIMENSIONAL INFORMATION)
-
/1/
MATERIALS:CODE LETTER “T”
RINGS - AMS4965 TITANIUM ALLOY, 6.0AL 4.0V SOLUTION HEAT TREATED AND AGED OR AMS4928 TITANIUM ALLOY 6.0AL 4.0V ANNEALED WITH HIGH STRENGTH CARBON FIBER/EPOXY RESIN COMPOSITE REINFORCEMENT. BODY - AMS4928 TITANIUM ALLOY, 6.0AL 4.0V ANNEALED -
2
FINISH:TITANIUM - NONE
-
/3/
COATINGS/LUBRICANTS:
-
a
NO SUFFIX CODE LETTER
-
(1)
RINGS - THE OUTER SURFACE SHALL HAVE A .125 INCH MINIMUM WIDTH BLUE COLORED RING OR COMPLETELY COLORED BLUE TO INDICATE 5080 PSI MAXIMUM OPERATION PRESSURE. AN AS1241 FLUID RESISTANT PTFE COATING OR PAINT MUST BE USED.
-
(2)
BODY - SOLID FILM LUBRICANT PER AS5272, TYPE I OR II, PTFE OR PETROLEUM-BASED LUBRICANT MAY BE APPLIED TO PORTIONS OF THE ID AND OD. THE PETROLEUM-BASED LUBRICANT SHALL NOT BE IN CONTACT WITH THE SYSTEM FLUID.
-
(1)
-
b
SUFFIX CODE LETTER “A”
-
(1)
RINGS - NO BLUE PTFE COATING OR PAINT. THE WORD “BLUE” SHALL BE MARKED ON THE RING TO INDICATE 5080 PSI MAXIMUM OPERATING PRESSURE. MARKING METHODS SHALL BE IN ACCORDANCE WITH AS5958.
-
(2)
BODY - SOLID FILM LUBRICANT PER AS5272, TYPE I OR II, PTFE OR PETROLEUM-BASED LUBRICANT MAY BE APPLIED TO PORTIONS OF THE ID AND OD. THE PETROLEUM-BASED LUBRICANT SHALL NOT BE IN CONTACT WITH THE SYSTEM FLUID.
-
(1)
-
a
-
/4/
PROCUREMENT SPECIFICATION: AS5958 EXCEPT AS SPECIFIED ON THIS STANDARD. PRODUCT SUPPLIED TO THIS SPECIFICATION SHALL BE MANUFACTURED BY AN ACCREDITED MANUFACTURER AS LISTED IN THE PERFORMANCE REVIEW INSTITUTE (PRI) QUALIFIED PRODUCTS LISTING FOR PRI-QPL-AS5958 FOR THIS STANDARD. SEE www.eAuditNet.com FOR CURRENT QPL ON-LINE.
-
5
DIMENSIONS AND TOLERANCES NOT DEFINED ON THIS STANDARD SHALL BE SPECIFIED AND CONTROLLED BY THE MANUFACTURER. THE MANUFACTURER IS RESPONSIBLE TO ENSURE COMPLIANCE WITH THE PROCUREMENT SPECIFICATION.
-
/6/
IDENTIFICATION SHALL BE IN ACCORDANCE WITH AS5958 AND SHALL BE IDENTIFIED ON EITHER RING IN THE AREA SHOWN.
-
7
FITTINGS SHALL BE INSTALLED IN ACCORDANCE WITH AS5959.
-
8
SURFACE TEXTURE: SHALL BE IN ACCORDANCE WITH ASME B46.1 AND THE SYMBOLS IN ACCORDANCE WITH ASME Y14.36M. UNLESS OTHERWISE SPECIFIED THE MAXIMUM MACHINED SURFACES SHALL BE 125 μin Ra AND THE MAXIMUM FORGED SURFACES SHALL BE 250 μin Ra.
-
9
DIMENSIONING AND TOLERANCING SHALL BE IN ACCORDANCE WITH ASME Y14.5M-1994.
-
a
DIMENSIONS ARE IN INCHES UNLESS OTHERWISE SPECIFIED
-
b
DIMENSIONAL TOLERANCES SHALL BE ±.005 INCHES UNLESS OTHERWISE SPECIFIED
-
c
ANGULAR TOLERANCES SHALL BE ±.50 DEGREES UNLESS OTHERWISE SPECIFIED
-
d
BREAK ALL EDGES .003 TO .010 INCHES UNLESS OTHERWISE SPECIFIED
-
a
-
10
INTERPRETATION OF DRAWING PER ARP4296.
-
/11/
THIS DIMENSION IS THE ALLOWABLE TUBE END POSITIONING FOR SYSTEM LAYOUT DESIGN.
-
/12/
.030 MIN RADIUS UNLESS QUALIFICATION OF SPECIAL PROCESS WITH SMALLER RADIUS.
-
/13/
EXAMPLE OF PART NUMBER:
-
/14/
DIMENSIONS “A” & “B” ARE THE FITTING ASSEMBLY LENGTHS PRIOR TO SWAGING AND “A1” & “B1” ARE THE FITTING ASSEMBLY LENGTHS AFTER SWAGING.
-
/15/
A CHANGE BAR ( | ) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT EDITORIAL CHANGES, HAVE BEEN MADE TO THE PREVIOUS ISSUE OF THIS DOCUMENT. AN (R) SYMBOL TO THE LEFT OF THE DOCUMENT TITLE INDICATES A COMPLETE REVISION OF THE DOCUMENT, INCLUDING TECHNICAL REVISIONS. CHANGE BARS AND (R) ARE NOT USED IN ORIGINAL PUBLICATIONS, NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY.
Recommended Content
| Aerospace Standard | FITTING ASSEMBLY, UNION, 3 HOLE FLANGE AXIALLY SWAGED, HYDRAULIC 5080 PSI |
| Aerospace Standard | FITTING ASSEMBLY, UNION, AXIALLY SWAGED, HYDRAULIC 5080 PSI |
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| TABLE 1A | DIMENSIONS A THROUGH G | |
| TABLE 1B | DIMENSIONS J THROUGH WA | |
| TABLE 1C | DIMENSION W1 THROUGH W4A AND WEIGHTS | |
| Unnamed Dataset 4 |
Issuing Committee
G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
This Committee is responsible for developing and maintaining standards for design, test, and procurement of fluid systems part standards to improve reliability and economy. Their primary focus is on AS standards development and support of military standards. The Committee also develops ISO standards in a Subcommittee Advisory Group (SCAG) to ISO/TC 20/SC 10, and SAE-MA derivatives thereof.
Structure: SAE G-3 -- Parent committee SAE G-3A -- Aerospace Couplings Subcommittee SAE G-3B -- Aerospace Fittings Subcommittee SAE G-3D -- Aerospace Hose Subcommittee SAE G-3E - Aerospace Tubing Assemblies Subcommittee U.S. SCAG to ISO/TC 20/SC 10 -- ISO standards Major projects: Support of Military Standards Reform Support of military standard conversions to MIL-PERF and MIL-DTL. Development of AS replacements for military standards designated for conversion. Establish document to list G-3 accepted replacements for replaced part standards and military back-up specifications. Development of PRI QML/QPL Development of Performance Review Institute (PRI) process for approval and surveillance of manufacturers (Qualified Manufacturer List, QML) and for approval of standard parts as qualified for use (Qualified Parts List, QPL). Development of ISO Standards, Imperial Units ISO/TC 20/SC 10 standards have typically been developed in SI units. The ISO has approved development of inch-based ISO standards to support commercial aviation. Basic design, test, and procurement specifications will be selected from military standards that are to be converted to Non-Government standard (NGS) and developed as ISO standards.Reference
* Redlines comparisons are available for those standards
listed in the Revision History that contain a radio button. A
redline comparison of the current version against a revision is
accomplished by selecting the radio button next to the standard and
then selecting 'compare'. At this time, Redline versions only exist
for some AMS standards. SAE will continue to add redline versioning
with ongoing updates to SAE MOBILUS.