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391103 — TOILET,MARINE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

391103: TOILET,MARINE.

The TOILET,MARINE is a the manufacturer industrial component. Key specifications include material: PORCELAIN LOCATION NOT OTHERWISE SPECIFIED, unit_type: FLUSH, seat_design: CLOSED FRONT, inner_bucket: NOT INCLUDED, mounting_type: ANCHOR, overall_depth: 8.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-097-2646, 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
391103
NSN: 5330-00-097-2646
NIINs: 000972646, 013417300
FSC: 5330 — Packing and Gasket Materials
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
materialPORCELAIN LOCATION NOT OTHERWISE SPECIFIED
unit_typeFLUSH
seat_designCLOSED FRONT
inner_bucketNOT INCLUDED
mounting_typeANCHOR
overall_depth8.000 INCHES NOMINAL IN
overall_width19.375 INCHES NOMINAL IN
overall_height20.500 INCHES NOMINAL IN
overall_length19.000 INCHES NOMINAL IN
cover_provisionPROVIDED
flushing_action_typeWATER PRESSURE
NSN5330-00-097-2646
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 391103 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: VS 18-3-1-62 FSCM 62983 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
CROSS-SECTIONAL THICKNESS: 0.072 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN
•
CROSS-SECTIONAL HEIGHT: 0.230 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN
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MATERIAL DOCUMENT AND CLASSIFICATION: VS 18-1-1-6 FSCM 62983 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: CUP
•
PERIPHERAL DIAMETER: 1.610 INCHES MINIMUM AND 1.615 INCHES MAXIMUM IN
•
SURFACE TREATMENT: ANODIZE OVERALL
•
CENTER HOLE DIAMETER: 1.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONVS 18-3-1-62 FSCM 62983 MFR REF SINGLE TREATMENT RESPONSE OVERALL
CROSS-SECTIONAL THICKNESS0.072 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT0.230 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONVS 18-1-1-6 FSCM 62983 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLECUP
PERIPHERAL DIAMETER1.610 INCHES MINIMUM AND 1.615 INCHES MAXIMUM IN
SURFACE TREATMENTANODIZE OVERALL
CENTER HOLE DIAMETER1.375 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 391103?
391103 is a TOILET,MARINE.
What is the NSN for 391103?
391103 is cataloged in the U.S. Government catalog under NSN 5330-00-097-2646. This indicates validated use in U.S. government and defense supply chains.
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