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7345MT1601 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7345MT1601: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, joint_type: SCARF-PERIPHERAL ONE SIDE, peripheral_diameter: 4.367 INCHES MINIMUM AND 4.369 INCHES MAXIMUM IN, center_hole_diameter: 4.117 INCHES MINIMUM AND 4.127 INCHES MAXIMUM IN, cross-sectional_height: 0.113 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN, material_document_and_classification: MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-429-3682, 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
7345MT1601
NSN: 5330-00-429-3682
FSC: 5330 — Packing and Gasket Materials
CAGE: 5F573 — GREENE TWEED & CO INC (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
joint_typeSCARF-PERIPHERAL ONE SIDE
peripheral_diameter4.367 INCHES MINIMUM AND 4.369 INCHES MAXIMUM IN
center_hole_diameter4.117 INCHES MINIMUM AND 4.127 INCHES MAXIMUM IN
cross-sectional_height0.113 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN
cross-sectional_shape_styleD
material_document_and_classificationMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-429-3682
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7345MT1601 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: 0.113 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: D
•
PERIPHERAL DIAMETER: 4.367 INCHES MINIMUM AND 4.369 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 4.117 INCHES MINIMUM AND 4.127 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
•
JOINT TYPE: SCARF-PERIPHERAL ONE SIDE
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.113 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLED
PERIPHERAL DIAMETER4.367 INCHES MINIMUM AND 4.369 INCHES MAXIMUM IN
CENTER HOLE DIAMETER4.117 INCHES MINIMUM AND 4.127 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
JOINT TYPESCARF-PERIPHERAL ONE SIDE
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 1
7345MT160ATReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7345MT1601?
7345MT1601 is a RETAINER,PACKING.
What parts can replace 7345MT1601?
There is 1 known substitute for 7345MT1601: 7345MT160AT. Substitute compatibility should be verified for your specific system.
What is the NSN for 7345MT1601?
7345MT1601 is cataloged in the U.S. Government catalog under NSN 5330-00-429-3682. This indicates validated use in U.S. government and defense supply chains.
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