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S12508-326N — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S12508-326N: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, special_features: 2 NOTCHES EQUALLY SPACED ON EACH SIDE, peripheral_diameter: 1.995 INCHES NOMINAL IN, cross-sectional_height: 0.424 INCHES NOMINAL IN, material_document_and_classification: TURCON/WSS SPEC ZZ-53 FSCM 97820 MFR REF SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-046-8025, 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
S12508-326N
NSN: 5330-01-046-8025
FSC: 5330 — Packing and Gasket Materials
CAGE: 09257 — TRELLEBORG SEALING SOLUTIONS US, INC. (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
special_features2 NOTCHES EQUALLY SPACED ON EACH SIDE
peripheral_diameter1.995 INCHES NOMINAL IN
cross-sectional_height0.424 INCHES NOMINAL IN
material_document_and_classificationTURCON/WSS SPEC ZZ-53 FSCM 97820 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-046-8025
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S12508-326N 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: 0.424 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: TURCON/WSS SPEC ZZ-53 FSCM 97820 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
PERIPHERAL DIAMETER: 1.995 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.424 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONTURCON/WSS SPEC ZZ-53 FSCM 97820 MFR REF SINGLE MATERIAL RESPONSE OVERALL
PERIPHERAL DIAMETER1.995 INCHES NOMINAL IN
SPECIAL FEATURES2 NOTCHES EQUALLY SPACED ON EACH SIDE
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE 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
74887PC-17Reference 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 S12508-326N?
S12508-326N is a RETAINER,PACKING.
What parts can replace S12508-326N?
There is 1 known substitute for S12508-326N: 74887PC-17. Substitute compatibility should be verified for your specific system.
What is the NSN for S12508-326N?
S12508-326N is cataloged in the U.S. Government catalog under NSN 5330-01-046-8025. This indicates validated use in U.S. government and defense supply chains.
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