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541629 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

541629: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEALING ELEMENT B, case_style: RECESSED, seal_width: 0.703 INCHES NOMINAL IN, temp_rating: -65.0 CELSIUS AND 200.0 CELSIUS DEGC, attachment_method: CEMENTED, housing_bore_diameter: 3.623 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-125-3236, 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
541629
NSN: 5330-00-125-3236
FSC: 5330 — Packing and Gasket Materials
CAGE: 80201 — SKF USA INC. DBA SKF AEROSPACE SEALING SOLUTIONS (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEALING ELEMENT B
case_styleRECESSED
seal_width0.703 INCHES NOMINAL IN
temp_rating-65.0 CELSIUS AND 200.0 CELSIUS DEGC
attachment_methodCEMENTED
housing_bore_diameter3.623 INCHES NOMINAL IN
sealing_element_styleANGULAR
accommodated_shaft_diameter2.250 INCHES NOMINAL IN
accommodated_shaft_maximum_rated_speed2000 FEET PER MINUTE FT
NSN5330-00-125-3236
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 541629 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
•
TEMP RATING: -65.0 CELSIUS AND 200.0 CELSIUS DEGC
•
SEAL WIDTH: 0.703 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 3.623 INCHES NOMINAL IN
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 2000 FEET PER MINUTE FT
•
CASE STYLE: RECESSED
•
ACCOMMODATED SHAFT DIAMETER: 2.250 INCHES NOMINAL IN
•
MATERIAL: LEATHER SEALING ELEMENT A
TECHNICAL CHARACTERISTICS
TEMP RATING-65.0 CELSIUS AND 200.0 CELSIUS DEGC
SEAL WIDTH0.703 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER3.623 INCHES NOMINAL IN
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE FT
CASE STYLERECESSED
ACCOMMODATED SHAFT DIAMETER2.250 INCHES NOMINAL IN
MATERIALLEATHER SEALING ELEMENT A
MATERIALRUBBER SYNTHETIC SEALING ELEMENT B
ATTACHMENT METHODCEMENTED
SUBSTITUTES & CROSS-REFERENCES 5
9-049-103616Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
22625Reference document
Same NSN cross-reference
Reference document — Secondary reference
A1805S71Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
A1805571Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
475234RRRSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 541629?
541629 is a SEAL,PLAIN ENCASED.
What parts can replace 541629?
There are 5 known substitutes for 541629: 9-049-103616, 22625, A1805S71 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 541629?
541629 is cataloged in the U.S. Government catalog under NSN 5330-00-125-3236. This indicates validated use in U.S. government and defense supply chains.
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