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63C520853P1 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

63C520853P1: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 0.500 INCHES NOMINAL IN, diameter: 0.750 INCHES NOMINAL IN, material: ALUMINUM OVERALL, style_designator: INTERNALLY THREADED FULL LENGTH, nominal_thread_size: 0.164 INCHES HOLE PERPENDICULAR TO AXIS IN, cross-sectional_shape: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-485-6770, 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
63C520853P1
NSN: 5340-01-485-6770
FSC: 5340 — Hardware, Commercial
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
length0.500 INCHES NOMINAL IN
diameter0.750 INCHES NOMINAL IN
materialALUMINUM OVERALL
style_designatorINTERNALLY THREADED FULL LENGTH
nominal_thread_size0.164 INCHES HOLE PERPENDICULAR TO AXIS IN
cross-sectional_shapeROUND
end_item_identificationEOTS OFFLOAD
thread_quantity_per_inch32 HOLE PERPENDICULAR TO AXIS
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) HOLE PERPENDICULAR TO AXIS
NSN5340-01-485-6770
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 63C520853P1 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
•
LENGTH: 0.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: INTERNALLY THREADED FULL LENGTH
•
DIAMETER: 0.750 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.164 INCHES HOLE PERPENDICULAR TO AXIS IN
•
CROSS-SECTIONAL SHAPE: ROUND
•
THREAD QUANTITY PER INCH: 32 HOLE PERPENDICULAR TO AXIS
•
MATERIAL: ALUMINUM OVERALL
TECHNICAL CHARACTERISTICS
LENGTH0.500 INCHES NOMINAL IN
STYLE DESIGNATORINTERNALLY THREADED FULL LENGTH
DIAMETER0.750 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.164 INCHES HOLE PERPENDICULAR TO AXIS IN
CROSS-SECTIONAL SHAPEROUND
END ITEM IDENTIFICATIONEOTS OFFLOAD
THREAD QUANTITY PER INCH32 HOLE PERPENDICULAR TO AXIS
MATERIALALUMINUM OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) HOLE PERPENDICULAR TO AXIS
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 63C520853P1?
63C520853P1 is a STANDOFF,THREADED,SPACING.
What is the NSN for 63C520853P1?
63C520853P1 is cataloged in the U.S. Government catalog under NSN 5340-01-485-6770. This indicates validated use in U.S. government and defense supply chains.
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