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G353 — SWITCH,PUSH

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

G353: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include length: 2.500 INCHES IN, material: RUBBER OVERALL, body_style: PANEL MOUNT, body_width: 0.800 INCHES NOMINAL IN, body_height: 1.200 INCHES NOMINAL IN, body_length: 0.745 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-612-3123, 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
G353
NSN: 5330-00-612-3123
NIINs: 006123123, 010431494, 015915941
FSC: 5330 — Packing and Gasket Materials
CAGE: 70040 — GENERAL MOTORS LLC DBA GENERAL MOTORS (USA)
SPECIFICATIONS
length2.500 INCHES IN
materialRUBBER OVERALL
body_stylePANEL MOUNT
body_width0.800 INCHES NOMINAL IN
body_height1.200 INCHES NOMINAL IN
body_length0.745 INCHES MAXIMUM IN
design_typeDOUBLE END
overall_width0.800 INCHES NOMINAL IN
actuator_styleRECTANGULAR
actuator_width0.590 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height1.680 INCHES NOMINAL IN
NSN5330-00-612-3123
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: G353 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: 0.094 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 0.781 INCHES NOMINAL IN
•
APERTURE DIAMETER: 0.519 INCHES NOMINAL IN
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.094 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER0.781 INCHES NOMINAL IN
APERTURE DIAMETER0.519 INCHES NOMINAL IN
MATERIALRUBBER OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
5574126Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
5330006123123Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is G353?
G353 is a SWITCH,PUSH.
What parts can replace G353?
There are 2 known substitutes for G353: 5574126, 5330006123123. Substitute compatibility should be verified for your specific system.
What is the NSN for G353?
G353 is cataloged in the U.S. Government catalog under NSN 5330-00-612-3123. This indicates validated use in U.S. government and defense supply chains.
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