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Technical Data Sheet

MS27595-4440 — 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 RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, peripheral_diameter: 6.985 INCHES MINIMUM AND 6.989 INCHES MAXIMUM IN, center_hole_diameter: 6.750 INCHES MINIMUM AND 6.754 INCHES MAXIMUM IN, cross-sectional_height: 0.235 INCHES MINIMUM AND 0.237 INCHES MAXIMUM IN, cross-sectional_shape_style: SQUARE/RECTANGULAR, material_document_and_classification: MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-140-9926, 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
MS27595-4440
NSN: 5330-01-140-9926
FSC: 5330
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
peripheral_diameter6.985 INCHES MINIMUM AND 6.989 INCHES MAXIMUM IN
center_hole_diameter6.750 INCHES MINIMUM AND 6.754 INCHES MAXIMUM IN
cross-sectional_height0.235 INCHES MINIMUM AND 0.237 INCHES MAXIMUM IN
cross-sectional_shape_styleSQUARE/RECTANGULAR
material_document_and_classificationMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-140-9926
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MS27595-4440 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: 6.750 INCHES MINIMUM AND 6.754 INCHES MAXIMUM IN
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PERIPHERAL DIAMETER: 6.985 INCHES MINIMUM AND 6.989 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT: 0.235 INCHES MINIMUM AND 0.237 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE DIAMETER6.750 INCHES MINIMUM AND 6.754 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PERIPHERAL DIAMETER6.985 INCHES MINIMUM AND 6.989 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.235 INCHES MINIMUM AND 0.237 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
6752-001Same_fsc
same_fsc cross-reference
same_fsc
069000245Same_fsc
same_fsc cross-reference
same_fsc
11665311Same_fsc
same_fsc cross-reference
same_fsc
372983Same_fsc
same_fsc cross-reference
same_fsc
1-589-1Same_fsc
same_fsc cross-reference
same_fsc
SS1794Same_fsc
same_fsc cross-reference
same_fsc
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS27595-4440?
MS27595-4440 is a RETAINER,PACKING.
What parts can replace MS27595-4440?
There are 10 known substitutes for MS27595-4440: 6752-001, 069000245, 11665311 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS27595-4440?
MS27595-4440 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-140-9926. This indicates validated use in U.S. government and defense supply chains.
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