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42G7000A46 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

42G7000A46: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY AND PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, peripheral_diameter: 7.000 INCHES NOMINAL IN, cross-sectional_height: 0.315 INCHES NOMINAL IN, material_document_and_classification: TURCITE 46,CAGEC 09257 MFR REF SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-316-2472, 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
42G7000A46
NSN: 5330-01-316-2472
FSC: 5330 — Packing and Gasket Materials
CAGE: 09257 — TRELLEBORG SEALING SOLUTIONS US, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY AND PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
peripheral_diameter7.000 INCHES NOMINAL IN
cross-sectional_height0.315 INCHES NOMINAL IN
material_document_and_classificationTURCITE 46,CAGEC 09257 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-316-2472
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 42G7000A46 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: 0.315 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: TURCITE 46,CAGEC 09257 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
PERIPHERAL DIAMETER: 7.000 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY AND PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.315 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONTURCITE 46,CAGEC 09257 MFR REF SINGLE MATERIAL RESPONSE OVERALL
PERIPHERAL DIAMETER7.000 INCHES NOMINAL IN
MATERIALCOPPER ALLOY AND PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
704312Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
PG0407000-T46NAReference document
Same NSN cross-reference
Reference document — Secondary reference
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 42G7000A46?
42G7000A46 is a RETAINER,PACKING.
What parts can replace 42G7000A46?
There are 2 known substitutes for 42G7000A46: 704312, PG0407000-T46NA. Substitute compatibility should be verified for your specific system.
What is the NSN for 42G7000A46?
42G7000A46 is cataloged in the U.S. Government catalog under NSN 5330-01-316-2472. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.