PartsTable
Technical Data Sheet
MH15457 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The MOUNT,RESILIENT,UTILITY is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, stud_length: 0.406 INCHES NOMINAL ALL THREADED STUD IN, thread_size: 1/4-20 ALL THREADED PORTIONS, flange_length: 1.000 INCHES NOMINAL IN, style_designator: ROUND W/FLANGE THREADED STUD, major_outside_diameter: 1.000 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-889-9515, 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
MH15457
NSN: 5340-00-889-9515
FSC: 5340
CAGE: 54764 — MANCRAFT INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
stud_length0.406 INCHES NOMINAL ALL THREADED STUD IN
thread_size1/4-20 ALL THREADED PORTIONS
flange_length1.000 INCHES NOMINAL IN
style_designatorROUND W/FLANGE THREADED STUD
major_outside_diameter1.000 INCHES NOMINAL IN
distance_from_flange_to_end0.750 INCHES NOMINAL IN
NSN5340-00-889-9515
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MH15457 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: 1.000 INCHES NOMINAL IN
STUD LENGTH: 0.406 INCHES NOMINAL ALL THREADED STUD IN
DISTANCE FROM FLANGE TO END: 0.750 INCHES NOMINAL IN
THREAD SIZE: 1/4-20 ALL THREADED PORTIONS
MAJOR OUTSIDE DIAMETER: 1.000 INCHES NOMINAL IN
MATERIAL: STEEL OVERALL
STYLE DESIGNATOR: ROUND W/FLANGE THREADED STUD
TECHNICAL CHARACTERISTICS (FLIS)
FLANGE LENGTH1.000 INCHES NOMINAL IN
STUD LENGTH0.406 INCHES NOMINAL ALL THREADED STUD IN
DISTANCE FROM FLANGE TO END0.750 INCHES NOMINAL IN
THREAD SIZE1/4-20 ALL THREADED PORTIONS
MAJOR OUTSIDE DIAMETER1.000 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
STYLE DESIGNATORROUND W/FLANGE THREADED STUD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
159685Interchangeable
interchangeable cross-reference
interchangeable
F600102Interchangeable
interchangeable cross-reference
interchangeable
FU03001Interchangeable
interchangeable cross-reference
interchangeable
502Interchangeable
interchangeable cross-reference
interchangeable
502 1/2Interchangeable
interchangeable cross-reference
interchangeable
50212Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MH15457?
MH15457 is a MOUNT,RESILIENT,UTILITY.
What parts can replace MH15457?
There are 19 known substitutes for MH15457: 159685, F600102, FU03001 and 16 more. Substitute compatibility should be verified for your specific system.
Is MH15457 still available?
MH15457 is currently cancelled.
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