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1339AS637-1 — BRACKET,DOUBLE ANGLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1339AS637-1: BRACKET,DOUBLE ANGLE.

The BRACKET,DOUBLE ANGLE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6063, first_leg_angle: 90.0 DEGREES NOMINAL, first_leg_style: SQUARE, first_leg_width: 1.000 INCHES NOMINAL IN, second_leg_angle: 90.0 DEGREES NOMINAL, style_designator: ADJACENT ANGLES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-420-0709, 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
1339AS637-1
NSN: 5340-01-420-0709
FSC: 5340 — Hardware, Commercial
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6063
first_leg_angle90.0 DEGREES NOMINAL
first_leg_styleSQUARE
first_leg_width1.000 INCHES NOMINAL IN
second_leg_angle90.0 DEGREES NOMINAL
style_designatorADJACENT ANGLES
mounting_hole_typePLAIN
first_leg_thickness0.125 INCHES NOMINAL IN
center_section_width1.000 INCHES NOMINAL IN
second_leg_thickness0.125 INCHES NOMINAL IN
center_section_height2.000 INCHES NOMINAL IN
first_leg_hole_diameter0.255 INCHES NOMINAL IN
NSN5340-01-420-0709
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1339AS637-1 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 HOLE DIAMETER: 0.255 INCHES NOMINAL IN
•
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
•
FIRST LEG HOLE ARRANGEMENT STYLE: ONE HOLE
•
CENTER SECTION WIDTH: 1.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ADJACENT ANGLES
TECHNICAL CHARACTERISTICS
FIRST LEG HOLE DIAMETER0.255 INCHES NOMINAL IN
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
FIRST LEG HOLE ARRANGEMENT STYLEONE HOLE
CENTER SECTION WIDTH1.000 INCHES NOMINAL IN
STYLE DESIGNATORADJACENT ANGLES
FIRST LEG STYLESQUARE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/9 T5 FED SPEC 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 1339AS637-1?
1339AS637-1 is a BRACKET,DOUBLE ANGLE.
What is the NSN for 1339AS637-1?
1339AS637-1 is cataloged in the U.S. Government catalog under NSN 5340-01-420-0709. This indicates validated use in U.S. government and defense supply chains.
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