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TF 403-334 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

TF 403-334: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: PLASTIC OVERALL, inner_groove_depth: 0.094 INCHES NOMINAL IN, inner_groove_width: 0.250 INCHES NOMINAL IN, peripheral_diameter: 2.993 INCHES MINIMUM AND 2.995 INCHES MAXIMUM IN, center_hole_diameter: 2.806 INCHES MINIMUM AND 2.807 INCHES MAXIMUM IN, cross-sectional_height: 0.334 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-917-4699, 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
TF 403-334
NSN: 5330-00-917-4699
FSC: 5330 — Packing and Gasket Materials
CAGE: 07128 — TRELLEBORG SEALING SOLUTIONS EL SEGUNDO, INC. DBA TSS EL SEGUNDO (USA)
SPECIFICATIONS
materialPLASTIC OVERALL
inner_groove_depth0.094 INCHES NOMINAL IN
inner_groove_width0.250 INCHES NOMINAL IN
peripheral_diameter2.993 INCHES MINIMUM AND 2.995 INCHES MAXIMUM IN
center_hole_diameter2.806 INCHES MINIMUM AND 2.807 INCHES MAXIMUM IN
cross-sectional_height0.334 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
cross-sectional_shape_styleSPECIAL
material_document_and_classificationZZ-53-6,FSCM 97820 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-917-4699
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: TF 403-334 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: 0.334 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
•
INNER GROOVE DEPTH: 0.094 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ZZ-53-6,FSCM 97820 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
PERIPHERAL DIAMETER: 2.993 INCHES MINIMUM AND 2.995 INCHES MAXIMUM IN
•
INNER GROOVE WIDTH: 0.250 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 2.806 INCHES MINIMUM AND 2.807 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.334 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
INNER GROOVE DEPTH0.094 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-53-6,FSCM 97820 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESPECIAL
PERIPHERAL DIAMETER2.993 INCHES MINIMUM AND 2.995 INCHES MAXIMUM IN
INNER GROOVE WIDTH0.250 INCHES NOMINAL IN
CENTER HOLE DIAMETER2.806 INCHES MINIMUM AND 2.807 INCHES MAXIMUM IN
MATERIALPLASTIC OVERALL
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
S12603-334Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 TF 403-334?
TF 403-334 is a RETAINER,PACKING.
What parts can replace TF 403-334?
There is 1 known substitute for TF 403-334: S12603-334. Substitute compatibility should be verified for your specific system.
What is the NSN for TF 403-334?
TF 403-334 is cataloged in the U.S. Government catalog under NSN 5330-00-917-4699. This indicates validated use in U.S. government and defense supply chains.
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