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BACS45B1 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

BACS45B1: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.100 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 1.460 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 1.200 INCHES NOMINAL IN, bolt_circle_diameter: 1.320 INCHES NOMINAL IN, end_item_identification: KC-46 AIRCRAFT. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-049-1297, 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
BACS45B1
NSN: 5330-01-049-1297
NIINs: 010491297, 016878823
FSC: 5330 — Packing and Gasket Materials
CAGE: 17765 — THE BOEING COMPANY DIV COMMERCIAL (USA)
SPECIFICATIONS
hole_diameter0.100 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter1.460 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter1.200 INCHES NOMINAL IN
bolt_hole_quantity2
bolt_circle_diameter1.320 INCHES NOMINAL IN
end_item_identificationKC-46 AIRCRAFT
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
reference_number_differentiating_characteristicsITEM IS FAA CERTIFIED
NSN5330-01-049-1297
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BACS45B1 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
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 1.460 INCHES NOMINAL IN
•
APERTURE DIAMETER: 1.200 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 2
•
BOLT CIRCLE DIAMETER: 1.320 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.100 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER1.460 INCHES NOMINAL IN
APERTURE DIAMETER1.200 INCHES NOMINAL IN
BOLT HOLE QUANTITY2
BOLT CIRCLE DIAMETER1.320 INCHES NOMINAL IN
HOLE DIAMETER0.100 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
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 BACS45B1?
BACS45B1 is a GASKET.
What is the NSN for BACS45B1?
BACS45B1 is cataloged in the U.S. Government catalog under NSN 5330-01-049-1297. This indicates validated use in U.S. government and defense supply chains.
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