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7438MT-160-P5 — PACKING ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7438MT-160-P5: PACKING ASSEMBLY.

The PACKING ASSEMBLY is a the manufacturer industrial component. Key specifications include height: 0.569 INCHES NOMINAL IN, material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR INTERMEDIATE RING, joint_type: SCARF-PERIPHERAL TOP RING, inside_diameter: 6.212 INCHES NOMINAL IN, outside_diameter: 6.762 INCHES NOMINAL IN, cross-sectional_shape_style: TEE INTERMEDIATE RING. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-280-5841, 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
7438MT-160-P5
NSN: 5330-01-280-5841
FSC: 5330 — Packing and Gasket Materials
CAGE: 5F573 — GREENE TWEED & CO INC (USA)
SPECIFICATIONS
height0.569 INCHES NOMINAL IN
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR INTERMEDIATE RING
joint_typeSCARF-PERIPHERAL TOP RING
inside_diameter6.212 INCHES NOMINAL IN
outside_diameter6.762 INCHES NOMINAL IN
intermediate_ring_quantity1
cross-sectional_shape_styleTEE INTERMEDIATE RING
material_document_and_classification+5 CAGEC 72902 MFR REF ALL MATERIAL RESPONSES TOP RING
NSN5330-01-280-5841
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7438MT-160-P5 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
•
INTERMEDIATE RING QUANTITY: 1
•
OUTSIDE DIAMETER: 6.762 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: +5 CAGEC 72902 MFR REF ALL MATERIAL RESPONSES BOTTOM RING
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR BOTTOM RING
TECHNICAL CHARACTERISTICS
INTERMEDIATE RING QUANTITY1
OUTSIDE DIAMETER6.762 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION+5 CAGEC 72902 MFR REF ALL MATERIAL RESPONSES BOTTOM RING
MATERIAL DOCUMENT AND CLASSIFICATION+5 CAGEC 72902 MFR REF ALL MATERIAL RESPONSES TOP RING
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE OR ASTM D2000 SB715A1B1E3F2Z ASSN STD SINGLE MATERIAL RESPONSE INTERMEDIATE RING
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR BOTTOM RING
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR TOP RING
CROSS-SECTIONAL SHAPE STYLETEE INTERMEDIATE RING
INSIDE DIAMETER6.212 INCHES NOMINAL IN
HEIGHT0.569 INCHES NOMINAL IN
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 7438MT-160-P5?
7438MT-160-P5 is a PACKING ASSEMBLY.
What is the NSN for 7438MT-160-P5?
7438MT-160-P5 is cataloged in the U.S. Government catalog under NSN 5330-01-280-5841. This indicates validated use in U.S. government and defense supply chains.
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