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11B091987 — BRACKET,DOUBLE ANGLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11B091987: BRACKET,DOUBLE ANGLE.

The BRACKET,DOUBLE ANGLE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 5052, first_leg_angle: 90.0 DEGREES NOMINAL, first_leg_style: SQUARE, first_leg_width: 78.25 INCHES NOMINAL IN, first_leg_length: 0.82 INCHES MINIMUM AND 0.94 INCHES MAXIMUM IN, second_leg_angle: 90.0 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-706-8289, 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
11B091987
NSN: 5340-01-706-8289
FSC: 5340 — Hardware, Commercial
CAGE: 5B5M3 — DEVCOM CHEMICAL BIOLOGICAL CENTER DBA CHEMICAL BIOLOGICAL CENTER DIV U.S. DEPT OF ARMY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 5052
first_leg_angle90.0 DEGREES NOMINAL
first_leg_styleSQUARE
first_leg_width78.25 INCHES NOMINAL IN
first_leg_length0.82 INCHES MINIMUM AND 0.94 INCHES MAXIMUM IN
second_leg_angle90.0 DEGREES NOMINAL
style_designatorDOUBLE ANGLE
second_leg_length0.82 INCHES MINIMUM AND 0.94 INCHES MAXIMUM IN
material_thickness0.125 INCHES NOMINAL IN
first_leg_thickness0.125 INCHES NOMINAL IN
center_section_width78.25 INCHES NOMINAL IN
second_leg_thickness0.125 INCHES NOMINAL IN
NSN5340-01-706-8289
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11B091987 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
•
MOUNTING HOLE QUANTITY: 18
•
FIRST LEG ANGLE: 90.0 DEGREES NOMINAL
•
CENTER SECTION THICKNESS: 0.125 INCHES NOMINAL IN
•
SECOND LEG RELATIONSHIP TO FIRST LEG: IDENTICAL
•
SECOND LEG ANGLE: 90.0 DEGREES NOMINAL
•
SECOND LEG LENGTH: 0.82 INCHES MINIMUM AND 0.94 INCHES MAXIMUM IN
•
CENTER SECTION WIDTH: 78.25 INCHES NOMINAL IN
•
STYLE DESIGNATOR: DOUBLE ANGLE
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY18
FIRST LEG ANGLE90.0 DEGREES NOMINAL
CENTER SECTION THICKNESS0.125 INCHES NOMINAL IN
SECOND LEG RELATIONSHIP TO FIRST LEGIDENTICAL
SECOND LEG ANGLE90.0 DEGREES NOMINAL
SECOND LEG LENGTH0.82 INCHES MINIMUM AND 0.94 INCHES MAXIMUM IN
CENTER SECTION WIDTH78.25 INCHES NOMINAL IN
STYLE DESIGNATORDOUBLE ANGLE
FIRST LEG STYLESQUARE
MOUNTING HOLE DIAMETER0.390 INCHES NOMINAL 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11B091987?
11B091987 is a BRACKET,DOUBLE ANGLE.
What is the NSN for 11B091987?
11B091987 is cataloged in the U.S. Government catalog under NSN 5340-01-706-8289. This indicates validated use in U.S. government and defense supply chains.
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