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23977-2000 — SLEEVE,SEAL,COUPLER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

23977-2000: SLEEVE,SEAL,COUPLER.

The SLEEVE,SEAL,COUPLER is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, recess_length: 0.875 INCHES NOMINAL IN, cross-sectional_length: 1.562 INCHES NOMINAL IN, raised_diameter_length: 1.125 INCHES NOMINAL IN, cross-sectional_shape_style: SPHERICAL INSIDE RECESSED, cross_section_inside_diameter: 2.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-332-3986, 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
23977-2000
NSN: 5330-00-332-3986
FSC: 5330 — Packing and Gasket Materials
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
recess_length0.875 INCHES NOMINAL IN
cross-sectional_length1.562 INCHES NOMINAL IN
raised_diameter_length1.125 INCHES NOMINAL IN
cross-sectional_shape_styleSPHERICAL INSIDE RECESSED
cross_section_inside_diameter2.000 INCHES NOMINAL IN
cross_section_outside_diameter2.375 INCHES NOMINAL IN
NSN5330-00-332-3986
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 23977-2000 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: 1.125 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SPHERICAL INSIDE RECESSED
•
CROSS-SECTIONAL LENGTH: 1.562 INCHES NOMINAL IN
•
CROSS SECTION INSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
RECESS LENGTH: 0.875 INCHES NOMINAL IN
•
CROSS SECTION OUTSIDE DIAMETER: 2.375 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
RAISED DIAMETER LENGTH1.125 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESPHERICAL INSIDE RECESSED
CROSS-SECTIONAL LENGTH1.562 INCHES NOMINAL IN
CROSS SECTION INSIDE DIAMETER2.000 INCHES NOMINAL IN
RECESS LENGTH0.875 INCHES NOMINAL IN
CROSS SECTION OUTSIDE DIAMETER2.375 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 23977-2000?
23977-2000 is a SLEEVE,SEAL,COUPLER.
What is the NSN for 23977-2000?
23977-2000 is cataloged in the U.S. Government catalog under NSN 5330-00-332-3986. This indicates validated use in U.S. government and defense supply chains.
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