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S1773B-12 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S1773B-12: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q OVERALL, hole_diameter: 0.210 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 2.390 INCHES NOMINAL IN, aperture_width: 1.650 INCHES NOMINAL IN, overall_length: 3.890 INCHES NOMINAL IN, aperture_length: 3.150 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-126-3685, 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
S1773B-12
NSN: 5330-01-126-3685
FSC: 5330 — Packing and Gasket Materials
CAGE: 78366 — SODERBERG MANUFACTURING COMPANY, INC. DBA SODERBERG MANUFACTURING (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q OVERALL
hole_diameter0.210 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width2.390 INCHES NOMINAL IN
aperture_width1.650 INCHES NOMINAL IN
overall_length3.890 INCHES NOMINAL IN
aperture_length3.150 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
bolt_hole_quantity4
inside_corner_radius0.090 INCHES NOMINAL IN
cross-sectional_thickness0.062 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classificationZZ-R-765 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-126-3685
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S1773B-12 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: 0.062 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 0.090 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: ZZ-R-765 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE WIDTH: 1.650 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
INSIDE CORNER RADIUS0.090 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH3.890 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH2.390 INCHES NOMINAL IN
APERTURE WIDTH1.650 INCHES NOMINAL IN
OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH0.120 INCHES NOMINAL IN
APERTURE LENGTH3.150 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
S1773-12Reference document
Same NSN cross-reference
Reference document — Secondary 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 S1773B-12?
S1773B-12 is a GASKET.
What parts can replace S1773B-12?
There is 1 known substitute for S1773B-12: S1773-12. Substitute compatibility should be verified for your specific system.
What is the NSN for S1773B-12?
S1773B-12 is cataloged in the U.S. Government catalog under NSN 5330-01-126-3685. This indicates validated use in U.S. government and defense supply chains.
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