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12578105 — BRACKET,DOUBLE ANGLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12578105: BRACKET,DOUBLE ANGLE.

The BRACKET,DOUBLE ANGLE is a the manufacturer industrial component. Key specifications include material: STEEL, first_leg_angle: 0.345 RADIANS MINIMUM AND 0.405 RADIANS MAXIMUM, first_leg_style: SQUARE, first_leg_width: 0.500 INCHES NOMINAL IN, first_leg_length: 1.658 INCHES MINIMUM AND 1.718 INCHES MAXIMUM IN, second_leg_angle: 0.345 RADIANS MINIMUM AND 0.405 RADIANS MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-643-7095, 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
12578105
NSN: 5340-01-643-7095
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL
first_leg_angle0.345 RADIANS MINIMUM AND 0.405 RADIANS MAXIMUM
first_leg_styleSQUARE
first_leg_width0.500 INCHES NOMINAL IN
first_leg_length1.658 INCHES MINIMUM AND 1.718 INCHES MAXIMUM IN
second_leg_angle0.345 RADIANS MINIMUM AND 0.405 RADIANS MAXIMUM
special_featuresBRACKET HAS (2) THREADED HOLES IN THE END WITH .375-16UNC-2B THREADING, .750 INCHES DEEP. PROTECTIVE FINISH PER 19207-12577737, PARAGRAPH 2.1. COLOR IS TAN 686A, CHIP NUMBER 33446 PER FED-STD-595. A
style_designatorADJACENT ANGLES
second_leg_length1.658 INCHES MINIMUM AND 1.718 INCHES MAXIMUM IN
first_leg_thickness0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
center_section_width0.500 INCHES NOMINAL IN
second_leg_thickness0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
NSN5340-01-643-7095
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12578105 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
•
FIRST LEG ANGLE: 0.345 RADIANS MINIMUM AND 0.405 RADIANS MAXIMUM
•
CENTER SECTION THICKNESS: 0.563 INCHES NOMINAL IN
•
SECOND LEG RELATIONSHIP TO FIRST LEG: IDENTICAL
•
SECOND LEG ANGLE: 0.345 RADIANS MINIMUM AND 0.405 RADIANS MAXIMUM
•
SECOND LEG LENGTH: 1.658 INCHES MINIMUM AND 1.718 INCHES MAXIMUM IN
•
FIRST LEG HOLE ARRANGEMENT STYLE: NO HOLE
•
CENTER SECTION WIDTH: 0.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ADJACENT ANGLES
TECHNICAL CHARACTERISTICS
FIRST LEG ANGLE0.345 RADIANS MINIMUM AND 0.405 RADIANS MAXIMUM
CENTER SECTION THICKNESS0.563 INCHES NOMINAL IN
SECOND LEG RELATIONSHIP TO FIRST LEGIDENTICAL
SECOND LEG ANGLE0.345 RADIANS MINIMUM AND 0.405 RADIANS MAXIMUM
SECOND LEG LENGTH1.658 INCHES MINIMUM AND 1.718 INCHES MAXIMUM IN
FIRST LEG HOLE ARRANGEMENT STYLENO HOLE
CENTER SECTION WIDTH0.500 INCHES NOMINAL IN
STYLE DESIGNATORADJACENT ANGLES
FIRST LEG STYLESQUARE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A588/A588M ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A656/A656M ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A572/A572M ASSN STD SINGLE MATERIAL RESPONSE
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 12578105?
12578105 is a BRACKET,DOUBLE ANGLE.
What is the NSN for 12578105?
12578105 is cataloged in the U.S. Government catalog under NSN 5340-01-643-7095. This indicates validated use in U.S. government and defense supply chains.
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