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Technical Data Sheet

MS28775-215MIL- P-25732 — Technical Data Sheet

✓ 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 O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, outside_diameter: 1.306 INCHES MINIMUM AND 1.342 INCHES MAXIMUM IN, center_hole_diameter: 1.040 INCHES MINIMUM AND 1.052 INCHES MAXIMUM IN, cross-sectional_height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System under NSN 5331-00-579-7911, 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
MS28775-215MIL- P-25732
NSN: 5331-00-579-7911
FSC: 5331 — O-RING
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
outside_diameter1.306 INCHES MINIMUM AND 1.342 INCHES MAXIMUM IN
center_hole_diameter1.040 INCHES MINIMUM AND 1.052 INCHES MAXIMUM IN
cross-sectional_height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
NSN5331-00-579-7911
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MS28775-215MIL- P-25732 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
•
CENTER HOLE DIAMETER: 1.040 INCHES MINIMUM AND 1.052 INCHES MAXIMUM IN
•
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
•
OUTSIDE DIAMETER: 1.306 INCHES MINIMUM AND 1.342 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CENTER HOLE DIAMETER1.040 INCHES MINIMUM AND 1.052 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
OUTSIDE DIAMETER1.306 INCHES MINIMUM AND 1.342 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 33
2632-901X6PC8InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MS28775-215InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
SAE-AS28775InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
110020CInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
PRP902-20InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
16378InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS28775-215MIL- P-25732?
MS28775-215MIL- P-25732 is a O-RING.
What parts can replace MS28775-215MIL- P-25732?
There are 33 known substitutes for MS28775-215MIL- P-25732: 2632-901X6PC8, MS28775-215, SAE-AS28775 and 30 more. Substitute compatibility should be verified for your specific system.
Is MS28775-215MIL- P-25732 still available?
MS28775-215MIL- P-25732 is currently cancelled.
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