489349 — SEAL,PLAIN ENCASED

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

489349: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM SEALING ELEMENT B, case_style: SQUARE, seal_width: 0.800 INCHES NOMINAL IN, housing_bore_diameter: 2.251 INCHES MINIMUM AND 2.253 INCHES MAXIMUM IN, sealing_element_style: VERTICAL, accommodated_shaft_diameter: 1.592 INCHES MINIMUM AND 1.607 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-242-6875, 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

489349

NSN: 5330-00-242-6875
FSC: 5330 — Packing and Gasket Materials
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

material	RUBBER FLUOROCARBON CLASS FPM SEALING ELEMENT B
case_style	SQUARE
seal_width	0.800 INCHES NOMINAL IN
housing_bore_diameter	2.251 INCHES MINIMUM AND 2.253 INCHES MAXIMUM IN
sealing_element_style	VERTICAL
accommodated_shaft_diameter	1.592 INCHES MINIMUM AND 1.607 INCHES MAXIMUM IN
NSN	5330-00-242-6875

COMPONENT DIAGRAM

KEY FEATURES

•

SEAL WIDTH: 0.800 INCHES NOMINAL IN

•

SEALING ELEMENT STYLE: VERTICAL

•

HOUSING BORE DIAMETER: 2.251 INCHES MINIMUM AND 2.253 INCHES MAXIMUM IN

•

CASE STYLE: SQUARE

•

ACCOMMODATED SHAFT DIAMETER: 1.592 INCHES MINIMUM AND 1.607 INCHES MAXIMUM IN

•

MATERIAL: STEEL COMP 304 CASE

TECHNICAL CHARACTERISTICS

SEAL WIDTH	0.800 INCHES NOMINAL IN
SEALING ELEMENT STYLE	VERTICAL
HOUSING BORE DIAMETER	2.251 INCHES MINIMUM AND 2.253 INCHES MAXIMUM IN
CASE STYLE	SQUARE
ACCOMMODATED SHAFT DIAMETER	1.592 INCHES MINIMUM AND 1.607 INCHES MAXIMUM IN
END ITEM IDENTIFICATION	TF-33-P-7 (C-141 A/B),TF-33-100 (E3A/B/C/), TF33-P-3/5/9 (C/EC-135, B-52H), TF33-PW-102 (C-135E,EC-135H/K/P), AIRCRAFT ENGINES;F-111,STRATOFORTRESS B-52,DELTA DART F-106, STRATOLIFTER C-135, AIRCRAFT;JOINT STARS TARGET RADAR SYSTEM A
MATERIAL	STEEL COMP 304 CASE
MATERIAL	RUBBER FLUOROCARBON CLASS FPM SEALING ELEMENT B

SUBSTITUTES & CROSS-REFERENCES 7

489348Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

224933Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

489510Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

715699Reference document

Same NSN cross-reference

Reference document — Secondary reference

715603Reference document

Same NSN cross-reference

Reference document — Secondary reference

63-156-41Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 489349?

489349 is a SEAL,PLAIN ENCASED.

What parts can replace 489349?

There are 7 known substitutes for 489349: 489348, 224933, 489510 and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 489349?

489349 is cataloged in the U.S. Government catalog under NSN 5330-00-242-6875. This indicates validated use in U.S. government and defense supply chains.

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489349 — SEAL,PLAIN ENCASED

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