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016984 — SHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

016984: SHELL,ELECTRICAL CONNECTOR.

The SHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, flow_angle: 90.0 DEGREES, end_item_identification: 3990-01-443-8024 ENGINEERING MISSION MODULE (EMM), thread_series_designator: NPT SECOND END, nominal_pipe_size_accommodated: 0.250 INCHES SECOND END IN, part_name_assigned_by_controlling_agency: COMPRESSION MALE ELBOW 1/2 X 1/4 NPT. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-538-3633, 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
016984
NSN: 4730-01-538-3633
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 79146 — VELVAC INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flow_angle90.0 DEGREES
end_item_identification3990-01-443-8024 ENGINEERING MISSION MODULE (EMM)
thread_series_designatorNPT SECOND END
nominal_pipe_size_accommodated0.250 INCHES SECOND END IN
part_name_assigned_by_controlling_agencyCOMPRESSION MALE ELBOW 1/2 X 1/4 NPT
nominal_outside_diameter_tube_accommodated0.500 INCHES FIRST END IN
NSN4730-01-538-3633
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 016984 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW ANGLE: 90.0 DEGREES
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.250 INCHES SECOND END IN
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES FIRST END IN
•
MATERIAL: COPPER ALLOY OVERALL
•
THREAD SERIES DESIGNATOR: NPT SECOND END
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCOMPRESSION MALE ELBOW 1/2 X 1/4 NPT
END ITEM IDENTIFICATION3990-01-443-8024 ENGINEERING MISSION MODULE (EMM)
MATERIALCOPPER ALLOY OVERALL
THREAD SERIES DESIGNATORNPT SECOND END
SUBSTITUTES & CROSS-REFERENCES 1
404422Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 016984?
016984 is a SHELL,ELECTRICAL CONNECTOR.
What parts can replace 016984?
There is 1 known substitute for 016984: 404422. Substitute compatibility should be verified for your specific system.
What is the NSN for 016984?
016984 is cataloged in the U.S. Government catalog under NSN 4730-01-538-3633. This indicates validated use in U.S. government and defense supply chains.
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