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4H945 — REMOTE CONTROL RADIO DEVICE,HAND

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4H945: REMOTE CONTROL RADIO DEVICE,HAND.

REMOTE CONTROL RADIO DEVICE,HAND. Key specifications include material: COPPER ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 0.688 INCHES NOMINAL FIRST END IN, thread_class: 2A FIRST END A, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: PLAIN (PIPE) SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-430-4390, 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
4H945
NSN: 4730-00-430-4390
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 74006 — RELIANCE COMM/TEC CORP LORAIN PRODUCTS DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flow_angle90.0 DEGREES
leg_length0.688 INCHES NOMINAL FIRST END IN
thread_class2A FIRST END A
connection_typeTHREADED EXTERNAL TUBE FIRST END
connection_stylePLAIN (PIPE) SECOND END
special_featuresSUPPORTS GRUMMAN A-10 AIRCRAFT
nominal_thread_size0.438 INCHES FIRST END IN
seat_nominal_radius0.062 INCHES FIRST END IN
end_item_identificationGENERATOR SET MODEL D353; SKID MTD.,200 KW,DED TACTICAL
thread_series_designatorUNF FIRST END
furnished_items_and_quantity1 FERRULE SLEEVE AND 1 SHORT COUPLING NUT
NSN4730-00-430-4390
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4H945 · 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
•
FURNISHED ITEMS AND QUANTITY: 1 FERRULE SLEEVE AND 1 SHORT COUPLING NUT
•
FLOW ANGLE: 90.0 DEGREES
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.125 INCHES SECOND END IN
•
CONNECTION STYLE: COMPRESSION (TUBE) FIRST END
•
SEAT NOMINAL RADIUS: 0.062 INCHES FIRST END IN
•
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 FERRULE SLEEVE AND 1 SHORT COUPLING NUT
FLOW ANGLE90.0 DEGREES
NOMINAL PIPE SIZE ACCOMMODATED0.125 INCHES SECOND END IN
CONNECTION STYLECOMPRESSION (TUBE) FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
SEAT NOMINAL RADIUS0.062 INCHES FIRST END IN
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END IN
LEG LENGTH0.781 INCHES NOMINAL SECOND END IN
SUBSTITUTES & CROSS-REFERENCES 8
34469CReference document
Same NSN cross-reference
Reference document — Secondary reference
269VL-4-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
69FL04X02Reference document
Same NSN cross-reference
Reference document — Secondary reference
4H0945Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
69FL1-4X1-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
73335-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4H945?
4H945 is a REMOTE CONTROL RADIO DEVICE,HAND.
What parts can replace 4H945?
There are 8 known substitutes for 4H945: 34469C, 269VL-4-2, 69FL04X02 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4H945?
4H945 is cataloged in the U.S. Government catalog under NSN 4730-00-430-4390. This indicates validated use in U.S. government and defense supply chains.
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