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7444MTE-964 — SEAL,NONMETALLIC ROUND SECTION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7444MTE-964: SEAL,NONMETALLIC ROUND SECTION.

The SEAL,NONMETALLIC ROUND SECTION is a the manufacturer industrial component. Key specifications include material: PLASTIC ACRYLONITRILE OVERALL, construction: ONE-PIECE, style_designator: CIRCULAR, aperture_diameter: 7.657 INCHES MINIMUM AND 7.747 INCHES MAXIMUM IN, cross-sectional_width: 0.564 INCHES MINIMUM AND 0.574 INCHES MAXIMUM IN, cross-sectional_height: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-661-4710, 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
7444MTE-964
NSN: 5330-01-661-4710
FSC: 5330 — Packing and Gasket Materials
CAGE: 5F573 — GREENE TWEED & CO INC (USA)
SPECIFICATIONS
materialPLASTIC ACRYLONITRILE OVERALL
constructionONE-PIECE
style_designatorCIRCULAR
aperture_diameter7.657 INCHES MINIMUM AND 7.747 INCHES MAXIMUM IN
cross-sectional_width0.564 INCHES MINIMUM AND 0.574 INCHES MAXIMUM IN
cross-sectional_height0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
end_item_identificationC5
material_document_and_classification964 COMPOUND MFR REF SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyRING SEAL SEAL COMPONENT PISTON TYPE,FLASH FREE
NSN5330-01-661-4710
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7444MTE-964 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
•
CROSS-SECTIONAL HEIGHT: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
•
CROSS-SECTIONAL WIDTH: 0.564 INCHES MINIMUM AND 0.574 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: 964 COMPOUND MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
APERTURE DIAMETER: 7.657 INCHES MINIMUM AND 7.747 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC ACRYLONITRILE OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
CROSS-SECTIONAL WIDTH0.564 INCHES MINIMUM AND 0.574 INCHES MAXIMUM IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION964 COMPOUND MFR REF SINGLE MATERIAL RESPONSE OVERALL
APERTURE DIAMETER7.657 INCHES MINIMUM AND 7.747 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYRING SEAL SEAL COMPONENT PISTON TYPE,FLASH FREE
END ITEM IDENTIFICATIONC5
MATERIALPLASTIC ACRYLONITRILE OVERALL
CONSTRUCTIONONE-PIECE
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7444MTE-964?
7444MTE-964 is a SEAL,NONMETALLIC ROUND SECTION.
What is the NSN for 7444MTE-964?
7444MTE-964 is cataloged in the U.S. Government catalog under NSN 5330-01-661-4710. This indicates validated use in U.S. government and defense supply chains.
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