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SS4-800 — SLEEVE,SEAL,COUPLER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SS4-800: SLEEVE,SEAL,COUPLER.

The SLEEVE,SEAL,COUPLER is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, recess_length: 1.000 INCHES NOMINAL IN, cross-sectional_length: 1.500 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN, raised_diameter_length: 1.120 INCHES NOMINAL IN, cross-sectional_shape_style: SPHERICAL INSIDE RECESSED. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-021-6696, 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
SS4-800
NSN: 5330-01-021-6696
FSC: 5330 — Packing and Gasket Materials
CAGE: 94581 — V I J CORP DIV NATIONAL UTILITIES COMPANY (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
recess_length1.000 INCHES NOMINAL IN
cross-sectional_length1.500 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
raised_diameter_length1.120 INCHES NOMINAL IN
cross-sectional_shape_styleSPHERICAL INSIDE RECESSED
NSN5330-01-021-6696
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SS4-800 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
•
RAISED DIAMETER LENGTH: 1.120 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SPHERICAL INSIDE RECESSED
•
CROSS-SECTIONAL LENGTH: 1.500 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
•
RECESS LENGTH: 1.000 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
RAISED DIAMETER LENGTH1.120 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESPHERICAL INSIDE RECESSED
CROSS-SECTIONAL LENGTH1.500 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
RECESS LENGTH1.000 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
554-800Reference 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 SS4-800?
SS4-800 is a SLEEVE,SEAL,COUPLER.
What parts can replace SS4-800?
There is 1 known substitute for SS4-800: 554-800. Substitute compatibility should be verified for your specific system.
What is the NSN for SS4-800?
SS4-800 is cataloged in the U.S. Government catalog under NSN 5330-01-021-6696. This indicates validated use in U.S. government and defense supply chains.
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