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351121 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
Legrand · ORING SEAL
PRODUCT OVERVIEW

351121: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a Legrand industrial component. Key specifications include length: 36.000 INCHES NOMINAL IN, end_type: DOUBLE ARMED, material: PLASTIC POLYPROPYLENE SUTURE, mesh_size: 100.0, sterility: STERILE, body_length: 5.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-242-7394, 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
351121
NSN: 5330-00-242-7394
NIINs: 002427394, 003468998, 009171368, 011981755, 012178698
FSC: 5330 — Packing and Gasket Materials
CAGE: 76854 — ELECTRO SWITCH CORP. DBA OAK GRISGSBY DIV ELECTROSWITCH (USA)
SPECIFICATIONS
length36.000 INCHES NOMINAL IN
end_typeDOUBLE ARMED
materialPLASTIC POLYPROPYLENE SUTURE
mesh_size100.0
sterilitySTERILE
body_length5.875 INCHES NOMINAL IN
temp_rating425.0 FAHRENHEIT NOMINAL DEGF
mounting_typeINLET CONNECTION AND OUTLET CONNECTION LINE
wire_diameter0.005 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
hardness_rating70.0 SHORE DUROMETER A NOMINAL OVERALL
inductance_typeMECHANICALLY ADJUSTABLE
NSN5330-00-242-7394
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 351121 MFR: Legrand ⚠ 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: -80.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
HARDNESS RATING: 70.0 SHORE DUROMETER A NOMINAL OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: S604-7,FSCM 83259 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: O-RING
•
CENTER HOLE DIAMETER: 0.421 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
TEMP RATING-80.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
HARDNESS RATING70.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONS604-7,FSCM 83259 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEO-RING
CENTER HOLE DIAMETER0.421 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC OVERALL
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 351121?
351121 is a CONNECTOR,PLUG,ELECTRICAL manufactured by Legrand.
What is the NSN for 351121?
351121 is cataloged in the U.S. Government catalog under NSN 5330-00-242-7394. This indicates validated use in U.S. government and defense supply chains.
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