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7520763 — MOUNT,RESILIENT,UTILITY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7520763: MOUNT,RESILIENT,UTILITY.

The MOUNT,RESILIENT,UTILITY is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, stud_length: 0.781 INCHES MAXIMUM FOURTH THREADED STUD IN, thread_size: 5/16 - 18 UNC - 2A THD SIZE FIRST THREADED PORTION A, flange_length: 1.031 INCHES NOMINAL IN, surface_treatment: COPPER ALLOY OVERALL, distance_from_flange_to_end: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-752-0763, 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
7520763
NSN: 5340-00-752-0763
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
stud_length0.781 INCHES MAXIMUM FOURTH THREADED STUD IN
thread_size5/16 - 18 UNC - 2A THD SIZE FIRST THREADED PORTION A
flange_length1.031 INCHES NOMINAL IN
surface_treatmentCOPPER ALLOY OVERALL
distance_from_flange_to_end1.000 INCHES NOMINAL IN
NSN5340-00-752-0763
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7520763 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
•
FLANGE LENGTH: 1.031 INCHES NOMINAL IN
•
DISTANCE FROM FLANGE TO END: 1.000 INCHES NOMINAL IN
•
STUD LENGTH: 0.688 INCHES MINIMUM AND 0.781 INCHES MAXIMUM SECOND THREADED STUD IN
•
THREAD SIZE: 5/16 - 18 UNC - 2A THD SIZE FIRST THREADED PORTION A
TECHNICAL CHARACTERISTICS
FLANGE LENGTH1.031 INCHES NOMINAL IN
DISTANCE FROM FLANGE TO END1.000 INCHES NOMINAL IN
STUD LENGTH0.688 INCHES MINIMUM AND 0.781 INCHES MAXIMUM SECOND THREADED STUD IN
STUD LENGTH0.781 INCHES MAXIMUM FOURTH THREADED STUD IN
STUD LENGTH1.188 INCHES MINIMUM AND 1.281 INCHES MAXIMUM FIRST THREADED STUD IN
STUD LENGTH1.281 INCHES MAXIMUM THIRD THREADED STUD IN
THREAD SIZE5/16 - 18 UNC - 2A THD SIZE FIRST THREADED PORTION A
THREAD SIZE5/16 - 24 UNF - 2A THD SIZE SECOND THREADED PORTION A
SURFACE TREATMENTCOPPER ALLOY OVERALL
MATERIALSTEEL OVERALL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7520763?
7520763 is a MOUNT,RESILIENT,UTILITY.
What is the NSN for 7520763?
7520763 is cataloged in the U.S. Government catalog under NSN 5340-00-752-0763. This indicates validated use in U.S. government and defense supply chains.
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