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4303373 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4303373: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: ALUMINUM, overall_height: 6.65 INCHES NOMINAL IN, overall_length: 10.16 INCHES NOMINAL IN, unable_to_decode: UNABLE TO DECODE, surface_treatment: ANODIZE, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-669-8492, 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
4303373
NSN: 4730-01-669-8492
NIINs: 016698492, 017187150
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialALUMINUM
overall_height6.65 INCHES NOMINAL IN
overall_length10.16 INCHES NOMINAL IN
unable_to_decodeUNABLE TO DECODE
surface_treatmentANODIZE
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
operating_temp_range-40.0 TO 392.0 FAHRENHEIT DEGF
current_rating_in_amps0.9
operating_voltage_in_volts28.0
part_name_assigned_by_controlling_agencyMANIFOLD, DISTRIBUUTION
NSN4730-01-669-8492
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4303373 · 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
•
OPERATING VOLTAGE IN VOLTS: 28.0
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
•
COLOR: BLACK
•
SURFACE TREATMENT: ANODIZE
•
UNABLE TO DECODE: UNABLE TO DECODE
•
OPERATING TEMP RANGE: -40.0 TO 392.0 FAHRENHEIT DEGF
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT6.65 INCHES NOMINAL IN
OPERATING VOLTAGE IN VOLTS28.0
OVERALL LENGTH10.16 INCHES NOMINAL IN
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
COLORBLACK
SURFACE TREATMENTANODIZE
UNABLE TO DECODEUNABLE TO DECODE
OPERATING TEMP RANGE-40.0 TO 392.0 FAHRENHEIT DEGF
PART NAME ASSIGNED BY CONTROLLING AGENCYMANIFOLD, DISTRIBUUTION
MATERIALALUMINUM
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 4303373?
4303373 is a CONNECTOR,PLUG,ELECTRICAL.
What is the NSN for 4303373?
4303373 is cataloged in the U.S. Government catalog under NSN 4730-01-669-8492. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.