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973594 — SEAL,PLAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

973594: SEAL,PLAIN.

The SEAL,PLAIN is a the manufacturer industrial component. Key specifications include material: STEEL COMP 301 SPRING, seal_width: 0.164 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN, special_features: POLYTETRAFLUOROETHYLENE MATERIAL IS GRAPHITE FILLED, end_item_identification: 1055-01-450-4243, accommodated_shaft_diameter: 1.748 INCHES MINIMUM AND 1.760 INCHES MAXIMUM IN, cross-sectional_shape_style: C-SECTION W/ SPRING RING. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-486-4739, 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
973594
NSN: 5330-01-486-4739
FSC: 5330 — Packing and Gasket Materials
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
materialSTEEL COMP 301 SPRING
seal_width0.164 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN
special_featuresPOLYTETRAFLUOROETHYLENE MATERIAL IS GRAPHITE FILLED
end_item_identification1055-01-450-4243
accommodated_shaft_diameter1.748 INCHES MINIMUM AND 1.760 INCHES MAXIMUM IN
cross-sectional_shape_styleC-SECTION W/ SPRING RING
material_document_and_classificationAISI301 ASSN STD SINGLE MATERIAL RESPONSE SPRING
NSN5330-01-486-4739
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 973594 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
•
SEAL WIDTH: 0.164 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI301 ASSN STD SINGLE MATERIAL RESPONSE SPRING
•
CROSS-SECTIONAL SHAPE STYLE: C-SECTION W/ SPRING RING
•
ACCOMMODATED SHAFT DIAMETER: 1.748 INCHES MINIMUM AND 1.760 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 301 SPRING
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.164 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAISI301 ASSN STD SINGLE MATERIAL RESPONSE SPRING
MATERIAL DOCUMENT AND CLASSIFICATIONTURCON29 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT
CROSS-SECTIONAL SHAPE STYLEC-SECTION W/ SPRING RING
SPECIAL FEATURESPOLYTETRAFLUOROETHYLENE MATERIAL IS GRAPHITE FILLED
ACCOMMODATED SHAFT DIAMETER1.748 INCHES MINIMUM AND 1.760 INCHES MAXIMUM IN
END ITEM IDENTIFICATION1055-01-450-4243
MATERIALSTEEL COMP 301 SPRING
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT
SUBSTITUTES & CROSS-REFERENCES 2
M14-MS-P-224-X-9Reference document
Same NSN cross-reference
Reference document — Secondary reference
973677Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 973594?
973594 is a SEAL,PLAIN.
What parts can replace 973594?
There are 2 known substitutes for 973594: M14-MS-P-224-X-9, 973677. Substitute compatibility should be verified for your specific system.
What is the NSN for 973594?
973594 is cataloged in the U.S. Government catalog under NSN 5330-01-486-4739. This indicates validated use in U.S. government and defense supply chains.
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