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5548711 — SHELL ASSEMBLY EX H

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5548711: SHELL ASSEMBLY EX H.

The SHELL ASSEMBLY EX H is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, outside_diameter: 1.938 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 1.625 INCHES NOMINAL IN, cross-sectional_thickness: 0.014 INCHES NOMINAL IN, cross-sectional_shape_style: RECTANGULAR METAL. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-241-0457, 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
5548711
NSN: 5330-00-241-0457
NIINs: 002410457, 013331859
FSC: 5330 — Packing and Gasket Materials
CAGE: 03502 — GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT (USA)
SPECIFICATIONS
materialSTEEL OVERALL
outside_diameter1.938 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter1.625 INCHES NOMINAL IN
cross-sectional_thickness0.014 INCHES NOMINAL IN
cross-sectional_shape_styleRECTANGULAR METAL
material_document_and_classificationB9414L FSCM 24446 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-241-0457
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5548711 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
•
CROSS-SECTIONAL THICKNESS: 0.014 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: B9414L FSCM 24446 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR METAL
•
OUTSIDE DIAMETER: 1.938 INCHES NOMINAL IN
•
APERTURE DIAMETER: 1.625 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.014 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONB9414L FSCM 24446 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR METAL
OUTSIDE DIAMETER1.938 INCHES NOMINAL IN
APERTURE DIAMETER1.625 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 4
171A775Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
171A775 PIECE 1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6661655Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
4900-045Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5548711?
5548711 is a SHELL ASSEMBLY EX H.
What parts can replace 5548711?
There are 4 known substitutes for 5548711: 171A775, 171A775 PIECE 1, 6661655 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5548711?
5548711 is cataloged in the U.S. Government catalog under NSN 5330-00-241-0457. This indicates validated use in U.S. government and defense supply chains.
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