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660-001 — COVER,ELECTRICAL CONNECTOR

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

660-001: COVER,ELECTRICAL CONNECTOR.

The COVER,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include seal_type: GASKET, body_height: 1.125 INCHES MAXIMUM IN, overall_diameter: 1.720 INCHES MAXIMUM IN, size_designation: 22, special_features: NOMENCLATURE COMPUTER, CONTROL UNIT, style_designator: EXTERNAL BAYONET W/CHAIN OR ROPE. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-716-8896, 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
MRO→ MRO_GENERAL→ 660-001
NSN: 5330-00-716-8896
NIINs: 007168896, 011995970, 013369315, 015047504, 015049549
FSC: 5330 — Packing and Gasket Materials
CAGE: 8FGX3 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
seal_typeGASKET
body_height1.125 INCHES MAXIMUM IN
overall_diameter1.720 INCHES MAXIMUM IN
size_designation22
special_featuresNOMENCLATURE COMPUTER, CONTROL UNIT
style_designatorEXTERNAL BAYONET W/CHAIN OR ROPE
surface_treatmentNICKEL
eye_inside_diameter0.161 INCHES NOMINAL IN
end_item_identificationWIDE AREA AUGMENTATION (WAAS)
attachment_feature_length3.500 INCHES NOMINAL IN
reference_data_and_literatureREFERENCE DATA, TI-6882.1, WAAS
mounting_facility_type_and_quantity1 BAYONET LOCK
NSN5330-00-716-8896
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 660-001 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
•
OUTER GROOVE DEPTH: 0.172 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.469 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-+18493,CL 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
PERIPHERAL DIAMETER: 2.500 INCHES NOMINAL IN
•
OUTER GROOVE WIDTH: 0.219 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 1.5017 INCHES MINIMUM AND 1.5022 INCHES MAXIMUM IN
•
MATERIAL: CARBON OVERALL
TECHNICAL CHARACTERISTICS
OUTER GROOVE DEPTH0.172 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.469 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-+18493,CL 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESPECIAL
PERIPHERAL DIAMETER2.500 INCHES NOMINAL IN
OUTER GROOVE WIDTH0.219 INCHES NOMINAL IN
CENTER HOLE DIAMETER1.5017 INCHES MINIMUM AND 1.5022 INCHES MAXIMUM IN
MATERIALCARBON OVERALL
JOINT TYPEBUTT OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
29ND5021Reference 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 660-001?
660-001 is a COVER,ELECTRICAL CONNECTOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 660-001?
There is 1 known substitute for 660-001: 29ND5021. Substitute compatibility should be verified for your specific system.
What is the NSN for 660-001?
660-001 is cataloged in the U.S. Government catalog under NSN 5330-00-716-8896. This indicates validated use in U.S. government and defense supply chains.
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