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2806829-1 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2806829-1: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 OVERALL, temp_rating: 212.0 FAHRENHEIT DEGF, outside_diameter: 1.993 INCHES MINIMUM AND 2.007 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 1.916 INCHES NOMINAL IN, surface_treatment: INDIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-221-7740, 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
2806829-1
NSN: 5330-01-221-7740
FSC: 5330 — Packing and Gasket Materials
CAGE: 73803 — TEXAS INSTRUMENTS INC METALLURGICAL MATERIALS DIV (USA)
SPECIFICATIONS
materialSTEEL COMP 321 OVERALL
temp_rating212.0 FAHRENHEIT DEGF
outside_diameter1.993 INCHES MINIMUM AND 2.007 INCHES MAXIMUM IN
style_designatorCIRCULAR
aperture_diameter1.916 INCHES NOMINAL IN
surface_treatmentINDIUM OVERALL
cross-sectional_thickness0.038 INCHES NOMINAL IN
cross-sectional_shape_styleHOLLOW
material_document_and_classificationAMS 5570 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5576 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-221-7740
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2806829-1 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: 212.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL THICKNESS: 0.038 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5570 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5576 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: HOLLOW
•
OUTSIDE DIAMETER: 1.993 INCHES MINIMUM AND 2.007 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 1.916 INCHES NOMINAL IN
•
SURFACE TREATMENT: INDIUM OVERALL
TECHNICAL CHARACTERISTICS
TEMP RATING212.0 FAHRENHEIT DEGF
CROSS-SECTIONAL THICKNESS0.038 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5570 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5576 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEHOLLOW
OUTSIDE DIAMETER1.993 INCHES MINIMUM AND 2.007 INCHES MAXIMUM IN
APERTURE DIAMETER1.916 INCHES NOMINAL IN
SURFACE TREATMENTINDIUM OVERALL
MATERIALSTEEL COMP 321 OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
U200293-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SM-C-969851-1Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
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 2806829-1?
2806829-1 is a GASKET.
What parts can replace 2806829-1?
There are 2 known substitutes for 2806829-1: U200293-1, SM-C-969851-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 2806829-1?
2806829-1 is cataloged in the U.S. Government catalog under NSN 5330-01-221-7740. This indicates validated use in U.S. government and defense supply chains.
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