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12976449 — BRACKET,ANGLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12976449: BRACKET,ANGLE.

The BRACKET,ANGLE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OR STEEL COMP 4140, first_leg_angle: 90.0 RADIANS NOMINAL, first_leg_style: SQUARE, first_leg_width: 2.0000 INCHES NOMINAL IN, first_leg_length: 0.8800 INCHES NOMINAL IN, second_leg_style: CHAMFERED ENDS. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-463-4798, 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
12976449
NSN: 5340-01-463-4798
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OR STEEL COMP 4140
first_leg_angle90.0 RADIANS NOMINAL
first_leg_styleSQUARE
first_leg_width2.0000 INCHES NOMINAL IN
first_leg_length0.8800 INCHES NOMINAL IN
second_leg_styleCHAMFERED ENDS
second_leg_width2.0000 INCHES NOMINAL IN
style_designatorANGLE
second_leg_length1.5000 INCHES NOMINAL IN
surface_treatmentZINC
first_leg_thickness0.5000 INCHES NOMINAL IN
second_leg_end_width1.5000 INCHES NOMINAL IN
NSN5340-01-463-4798
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12976449 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: 0.5620 INCHES NOMINAL IN
•
FIRST LEG ANGLE: 90.0 RADIANS NOMINAL
•
SECOND LEG RELATIONSHIP TO FIRST LEG: NOT IDENTICAL
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM-B-633, TY 2 ASSN STD SINGLE TREATMENT RESPONSE
•
SECOND LEG WIDTH: 2.0000 INCHES NOMINAL IN
•
SECOND LEG LENGTH: 1.5000 INCHES NOMINAL IN
•
SECOND LEG SLOT WIDTH: 0.2660 INCHES NOMINAL IN
•
FIRST LEG HOLE ARRANGEMENT STYLE: NO HOLE
TECHNICAL CHARACTERISTICS
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.5620 INCHES NOMINAL IN
FIRST LEG ANGLE90.0 RADIANS NOMINAL
SECOND LEG RELATIONSHIP TO FIRST LEGNOT IDENTICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM-B-633, TY 2 ASSN STD SINGLE TREATMENT RESPONSE
SECOND LEG WIDTH2.0000 INCHES NOMINAL IN
SECOND LEG LENGTH1.5000 INCHES NOMINAL IN
SECOND LEG SLOT WIDTH0.2660 INCHES NOMINAL IN
FIRST LEG HOLE ARRANGEMENT STYLENO HOLE
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH0.5100 INCHES NOMINAL IN
SECOND LEG CHAMFER ANGLE0.25 DEGREES NOMINAL
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 12976449?
12976449 is a BRACKET,ANGLE.
What is the NSN for 12976449?
12976449 is cataloged in the U.S. Government catalog under NSN 5340-01-463-4798. This indicates validated use in U.S. government and defense supply chains.
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