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1355-115 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1355-115: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, center_hole_diameter: 0.730 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN, cross-sectional_height: 0.070 INCHES NOMINAL IN, material_document_and_classification: SP-955, TYPE I, CLASS 1; FLURO ELASTOMER MFR REF SINGLE MATERIAL RESPONSE, part_name_assigned_by_controlling_agency: PACKING, PREFORMED. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-054-2230, 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
1355-115
NSN: 5331-00-054-2230
FSC: 5331 — O-ring
CAGE: H2977 — WOODWARD NEDERLAND B.V. (NLD)
SPECIFICATIONS
materialRUBBER SYNTHETIC
center_hole_diameter0.730 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
cross-sectional_height0.070 INCHES NOMINAL IN
material_document_and_classificationSP-955, TYPE I, CLASS 1; FLURO ELASTOMER MFR REF SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyPACKING, PREFORMED
NSN5331-00-054-2230
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1355-115 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: 0.070 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: SP-955, TYPE I, CLASS 1; FLURO ELASTOMER MFR REF SINGLE MATERIAL RESPONSE
•
CENTER HOLE DIAMETER: 0.730 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.070 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONSP-955, TYPE I, CLASS 1; FLURO ELASTOMER MFR REF SINGLE MATERIAL RESPONSE
CENTER HOLE DIAMETER0.730 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPACKING, PREFORMED
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES 2
91624528Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2-018V747-75Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1355-115?
1355-115 is a O-RING.
What parts can replace 1355-115?
There are 2 known substitutes for 1355-115: 91624528, 2-018V747-75. Substitute compatibility should be verified for your specific system.
What is the NSN for 1355-115?
1355-115 is cataloged in the U.S. Government catalog under NSN 5331-00-054-2230. This indicates validated use in U.S. government and defense supply chains.
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