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81G — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

81G: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: FLANGE MOUNT, shell_type: SOLID, terminal_type: TAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING, overall_diameter: 0.953 INCHES NOMINAL IN, terminal_location: BACK SINGLE MATING END SINGLE CONTACT GROUPING, contact_removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-224-0476, 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
81G
NSN: 5330-00-224-0476
NIINs: 002240476, 007286242
FSC: 5330 — Packing and Gasket Materials
CAGE: 05262 — FREUDENBERG-NOK GENERAL PARTNERSHIP (USA)
SPECIFICATIONS
body_styleFLANGE MOUNT
shell_typeSOLID
terminal_typeTAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING
overall_diameter0.953 INCHES NOMINAL IN
terminal_locationBACK SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity1
contact_removabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
included_contact_typeFLAT PIN SINGLE MATING END SINGLE CONTACT GROUPING
connector_locking_methodFRICTION
included_contact_quantity2 SINGLE MATING END SINGLE CONTACT GROUPING
unthreaded_mounting_hole_diameter0.171 INCHES NOMINAL IN
contact_position_arrangement_style2 SINGLE MATING END
NSN5330-00-224-0476
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 81G 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 81G?
81G is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What is the NSN for 81G?
81G is cataloged in the U.S. Government catalog under NSN 5330-00-224-0476. This indicates validated use in U.S. government and defense supply chains.
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