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RN-3716-1 — PLUG ASSEMBLY,SEALING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

RN-3716-1: PLUG ASSEMBLY,SEALING.

The PLUG ASSEMBLY,SEALING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, design_type: THREADED, overall_diameter: 0.75 INCHES NOMINAL IN, end_item_identification: 2590016595620, thread_size_and_series/type_designator: 0.375 UNIFIED NATIONAL COARSE (UNC), opening_inside_diameter_for_which_designed: 0.75 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-663-1781, 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
RN-3716-1
NSN: 5340-01-663-1781
FSC: 5340 — Hardware, Commercial
CAGE: 2J754 — HANSON RIVET & SUPPLY CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY
design_typeTHREADED
overall_diameter0.75 INCHES NOMINAL IN
end_item_identification2590016595620
thread_size_and_series/type_designator0.375 UNIFIED NATIONAL COARSE (UNC)
opening_inside_diameter_for_which_designed0.75 INCHES NOMINAL IN
NSN5340-01-663-1781
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: RN-3716-1 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
•
DESIGN TYPE: THREADED
•
OVERALL DIAMETER: 0.75 INCHES NOMINAL IN
•
OPENING INSIDE DIAMETER FOR WHICH DESIGNED: 0.75 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 0.375 UNIFIED NATIONAL COARSE (UNC)
TECHNICAL CHARACTERISTICS
DESIGN TYPETHREADED
OVERALL DIAMETER0.75 INCHES NOMINAL IN
OPENING INSIDE DIAMETER FOR WHICH DESIGNED0.75 INCHES NOMINAL IN
END ITEM IDENTIFICATION2590016595620
MATERIALCOPPER ALLOY
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.375 UNIFIED NATIONAL COARSE (UNC)
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 3
0730E0003Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
0730E0003-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
0730E0003-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 RN-3716-1?
RN-3716-1 is a PLUG ASSEMBLY,SEALING.
What parts can replace RN-3716-1?
There are 3 known substitutes for RN-3716-1: 0730E0003, 0730E0003-2, 0730E0003-1. Substitute compatibility should be verified for your specific system.
What is the NSN for RN-3716-1?
RN-3716-1 is cataloged in the U.S. Government catalog under NSN 5340-01-663-1781. This indicates validated use in U.S. government and defense supply chains.
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