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7221FT-160-P17 — PACKING ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7221FT-160-P17: PACKING ASSEMBLY.

The PACKING ASSEMBLY is a the manufacturer industrial component. Key specifications include height: 0.304 INCHES MINIMUM AND 0.314 INCHES MAXIMUM IN, material: PLASTIC POLYTETRAFLUOROETHYLENE RETAINER, inside_diameter: 1.433 INCHES MINIMUM AND 1.435 INCHES MAXIMUM IN, outside_diameter: 1.678 INCHES MINIMUM AND 1.680 INCHES MAXIMUM IN, end_item_identification: MV-22 AIRCRAFT, cross-sectional_shape_style: SQUARE/RECTANGULAR RETAINER. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-517-7597, 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
7221FT-160-P17
NSN: 5330-01-517-7597
FSC: 5330 — Packing and Gasket Materials
CAGE: 5F573 — GREENE TWEED & CO INC (USA)
SPECIFICATIONS
height0.304 INCHES MINIMUM AND 0.314 INCHES MAXIMUM IN
materialPLASTIC POLYTETRAFLUOROETHYLENE RETAINER
inside_diameter1.433 INCHES MINIMUM AND 1.435 INCHES MAXIMUM IN
outside_diameter1.678 INCHES MINIMUM AND 1.680 INCHES MAXIMUM IN
end_item_identificationMV-22 AIRCRAFT
cross-sectional_shape_styleSQUARE/RECTANGULAR RETAINER
criticality_code_justificationAGAV
material_document_and_classification(5F573) COMPOUND 160 MFR REF SINGLE MATERIAL RESPONSE PACKING
part_name_assigned_by_controlling_agencyINAVY PACKING ASSEMBLY,AIRCRAFT
NSN5330-01-517-7597
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7221FT-160-P17 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
•
OUTSIDE DIAMETER: 1.678 INCHES MINIMUM AND 1.680 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: AGAV
•
MATERIAL DOCUMENT AND CLASSIFICATION: (5F573) COMPOUND +17 (ARLON 44) MFR REF SINGLE MATERIAL RESPONSE RETAINER
•
CROSS-SECTIONAL SHAPE STYLE: TEE PACKING
•
INSIDE DIAMETER: 1.433 INCHES MINIMUM AND 1.435 INCHES MAXIMUM IN
•
HEIGHT: 0.304 INCHES MINIMUM AND 0.314 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER1.678 INCHES MINIMUM AND 1.680 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONAGAV
MATERIAL DOCUMENT AND CLASSIFICATION(5F573) COMPOUND +17 (ARLON 44) MFR REF SINGLE MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION(5F573) COMPOUND 160 MFR REF SINGLE MATERIAL RESPONSE PACKING
CROSS-SECTIONAL SHAPE STYLETEE PACKING
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR RETAINER
INSIDE DIAMETER1.433 INCHES MINIMUM AND 1.435 INCHES MAXIMUM IN
HEIGHT0.304 INCHES MINIMUM AND 0.314 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY PACKING ASSEMBLY,AIRCRAFT
END ITEM IDENTIFICATIONMV-22 AIRCRAFT
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
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7221FT-160-P17?
7221FT-160-P17 is a PACKING ASSEMBLY.
What is the NSN for 7221FT-160-P17?
7221FT-160-P17 is cataloged in the U.S. Government catalog under NSN 5330-01-517-7597. This indicates validated use in U.S. government and defense supply chains.
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