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345956-1 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

345956-1: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, overall_width: 1.200 INCHES NOMINAL IN, aperture_width: 0.600 INCHES NOMINAL IN, overall_length: 3.200 INCHES NOMINAL IN, aperture_length: 2.760 INCHES NOMINAL IN, style_designator: NON-CIRCULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-263-8282, 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
345956-1
NSN: 5330-01-263-8282
FSC: 5330 — Packing and Gasket Materials
CAGE: 37695 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
materialRUBBER OVERALL
overall_width1.200 INCHES NOMINAL IN
aperture_width0.600 INCHES NOMINAL IN
overall_length3.200 INCHES NOMINAL IN
aperture_length2.760 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
inside_corner_radius0.060 INCHES NOMINAL IN
cross-sectional_thickness0.005 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classification448296-13 CAGEC 37695 MFR REF SINGLE MATERIAL RESPONSE OVERALL
outside_edge_to_inside_edge_smallest_distance_along_length0.300 INCHES NOMINAL IN
NSN5330-01-263-8282
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 345956-1 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
•
CROSS-SECTIONAL THICKNESS: 0.005 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 0.060 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: 448296-13 CAGEC 37695 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE WIDTH: 0.600 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.005 INCHES NOMINAL IN
INSIDE CORNER RADIUS0.060 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION448296-13 CAGEC 37695 MFR REF SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH3.200 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH1.200 INCHES NOMINAL IN
APERTURE WIDTH0.600 INCHES NOMINAL IN
APERTURE LENGTH2.760 INCHES NOMINAL IN
OUTSIDE EDGE TO INSIDE EDGE SMALLEST DISTANCE ALONG LENGTH0.300 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 345956-1?
345956-1 is a GASKET.
What is the NSN for 345956-1?
345956-1 is cataloged in the U.S. Government catalog under NSN 5330-01-263-8282. This indicates validated use in U.S. government and defense supply chains.
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