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AN743-13R — BRACKET,ANGLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AN743-13R: BRACKET,ANGLE.

The BRACKET,ANGLE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, heat_treatment: T-3 SOLUTION HEAT TREATED, first_leg_angle: 90.0 DEGREES NOMINAL, first_leg_style: END RADIUS, first_leg_width: 0.500 INCHES NOMINAL IN, first_leg_length: 0.625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-088-5382, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
AN743-13R
NSN: 5340-01-088-5382
FSC: 5340 — Hardware, Commercial
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
heat_treatmentT-3 SOLUTION HEAT TREATED
first_leg_angle90.0 DEGREES NOMINAL
first_leg_styleEND RADIUS
first_leg_width0.500 INCHES NOMINAL IN
first_leg_length0.625 INCHES NOMINAL IN
second_leg_styleEND RADIUS
second_leg_width0.500 INCHES NOMINAL IN
style_designatorANGLE
second_leg_length1.000 INCHES NOMINAL IN
first_leg_thickness0.050 INCHES NOMINAL IN
first_leg_end_radius0.250 INCHES NOMINAL IN
NSN5340-01-088-5382
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AN743-13R MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH: 0.250 INCHES NOMINAL IN
•
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH: 0.250 INCHES NOMINAL IN
•
FIRST LEG HOLE DIAMETER: 0.204 INCHES NOMINAL IN
•
FIRST LEG ANGLE: 90.0 DEGREES NOMINAL
•
SECOND LEG RELATIONSHIP TO FIRST LEG: NOT IDENTICAL
•
SECOND LEG HOLE DIAMETER: 0.1285 INCHES NOMINAL IN
•
SECOND LEG WIDTH: 0.500 INCHES NOMINAL IN
•
SECOND LEG LENGTH: 1.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.250 INCHES NOMINAL IN
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.250 INCHES NOMINAL IN
FIRST LEG HOLE DIAMETER0.204 INCHES NOMINAL IN
FIRST LEG ANGLE90.0 DEGREES NOMINAL
SECOND LEG RELATIONSHIP TO FIRST LEGNOT IDENTICAL
SECOND LEG HOLE DIAMETER0.1285 INCHES NOMINAL IN
SECOND LEG WIDTH0.500 INCHES NOMINAL IN
SECOND LEG LENGTH1.000 INCHES NOMINAL IN
FIRST LEG HOLE ARRANGEMENT STYLEONE HOLE
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH0.250 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
10117609Reference document
Same NSN cross-reference
Reference document — Informative reference only
SAE-AS7431Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AN743-13R?
AN743-13R is a BRACKET,ANGLE.
What parts can replace AN743-13R?
There are 2 known substitutes for AN743-13R: 10117609, SAE-AS7431. Substitute compatibility should be verified for your specific system.
What is the NSN for AN743-13R?
AN743-13R is cataloged in the U.S. Government catalog under NSN 5340-01-088-5382. This indicates validated use in U.S. government and defense supply chains.
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