PartsTable
Technical Data Sheet
N47581 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The GASKET,SPIRAL WOUND is a the manufacturer industrial component. Key specifications include outside_diameter: 2.062 INCHES NOMINAL IN, aperture_diameter: 1.688 INCHES NOMINAL IN, cross-sectional_thickness: 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN, cross-sectional_shape_style: METAL WINDING W/ SOFT FILLER, nondefinitive_spec/std_data: 1 TYPE, departure_from_cited_designator: AS MODIFIED BY OD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-889-1890, 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
N47581
NSN: 5330-00-889-1890
FSC: 5330
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
outside_diameter2.062 INCHES NOMINAL IN
aperture_diameter1.688 INCHES NOMINAL IN
cross-sectional_thickness0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
cross-sectional_shape_styleMETAL WINDING W/ SOFT FILLER
nondefinitive_spec/std_data1 TYPE
departure_from_cited_designatorAS MODIFIED BY OD
NSN5330-00-889-1890
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: N47581 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
OUTSIDE DIAMETER: 2.062 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE: METAL WINDING W/ SOFT FILLER
NONDEFINITIVE SPEC/STD DATA: 1 TYPE
CROSS-SECTIONAL THICKNESS: 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY OD
APERTURE DIAMETER: 1.688 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER2.062 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEMETAL WINDING W/ SOFT FILLER
NONDEFINITIVE SPEC/STD DATA1 TYPE
CROSS-SECTIONAL THICKNESS0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY OD
APERTURE DIAMETER1.688 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
MILG21032TYPE1Interchangeable
interchangeable cross-reference
interchangeable
5330PL2006584Interchangeable
interchangeable cross-reference
interchangeable
R1-1EInterchangeable
interchangeable cross-reference
interchangeable
396373Interchangeable
interchangeable cross-reference
interchangeable
1390024Interchangeable
interchangeable cross-reference
interchangeable
12G1088Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy N47581?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is N47581?
N47581 is a GASKET,SPIRAL WOUND.
What parts can replace N47581?
There are 20 known substitutes for N47581: MILG21032TYPE1, 5330PL2006584, R1-1E and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for N47581?
N47581 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-889-1890. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — N47581