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A1-44077D — BRACKET,DOUBLE ANGLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A1-44077D: BRACKET,DOUBLE ANGLE.

The BRACKET,DOUBLE ANGLE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OR STEEL COMP 4140, first_leg_angle: 90.0 DEGREES NOMINAL, first_leg_style: SQUARE, first_leg_width: 4.97 INCHES MINIMUM AND 5.03 INCHES MAXIMUM IN, first_leg_length: 5.75 INCHES MINIMUM AND 5.81 INCHES MAXIMUM IN, second_leg_angle: 90.0 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-623-7428, 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
A1-44077D
NSN: 5340-01-623-7428
FSC: 5340 — Hardware, Commercial
CAGE: 14850 — ARMY, UNITED STATES DEPARTMENT OF THE DBA DIORECTORATE OF PRODUCTION ENGINEERING DIV TOBYHANNA ARMY DEPOT (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OR STEEL COMP 4140
hole_quantity3
first_leg_angle90.0 DEGREES NOMINAL
first_leg_styleSQUARE
first_leg_width4.97 INCHES MINIMUM AND 5.03 INCHES MAXIMUM IN
first_leg_length5.75 INCHES MINIMUM AND 5.81 INCHES MAXIMUM IN
second_leg_angle90.0 DEGREES NOMINAL
second_leg_styleSQUARE
second_leg_width4.97 INCHES MINIMUM AND 5.03 INCHES MAXIMUM IN
style_designatorADJACENT ANGLES
second_leg_length5.75 INCHES MINIMUM AND 5.81 INCHES MAXIMUM IN
mounting_hole_typePLAIN AND THREADED
NSN5340-01-623-7428
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A1-44077D 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: 3.44 INCHES MINIMUM AND 3.50 INCHES MAXIMUM IN
•
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH: 1.47 INCHES MINIMUM AND 1.53 INCHES MAXIMUM IN
•
FIRST LEG HOLE DIAMETER: 2.22 INCHES MINIMUM AND 2.28 INCHES MAXIMUM IN
•
FIRST LEG ANGLE: 90.0 DEGREES NOMINAL
•
CENTER SECTION THICKNESS: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
•
FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH: 2.50 INCHES NOMINAL IN
•
SECOND LEG RELATIONSHIP TO FIRST LEG: NOT IDENTICAL
•
SECOND LEG ANGLE: 90.0 DEGREES NOMINAL
TECHNICAL CHARACTERISTICS
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH3.44 INCHES MINIMUM AND 3.50 INCHES MAXIMUM IN
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH1.47 INCHES MINIMUM AND 1.53 INCHES MAXIMUM IN
FIRST LEG HOLE DIAMETER2.22 INCHES MINIMUM AND 2.28 INCHES MAXIMUM IN
FIRST LEG ANGLE90.0 DEGREES NOMINAL
CENTER SECTION THICKNESS0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH2.50 INCHES NOMINAL IN
SECOND LEG RELATIONSHIP TO FIRST LEGNOT IDENTICAL
SECOND LEG ANGLE90.0 DEGREES NOMINAL
SECOND LEG HOLE DIAMETER2.22 INCHES MINIMUM AND 2.28 INCHES MAXIMUM IN
SECOND LEG WIDTH4.97 INCHES MINIMUM AND 5.03 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A1-44077D?
A1-44077D is a BRACKET,DOUBLE ANGLE.
What is the NSN for A1-44077D?
A1-44077D is cataloged in the U.S. Government catalog under NSN 5340-01-623-7428. This indicates validated use in U.S. government and defense supply chains.
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