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21778 — ROTOR,IGNITION DISTRIBUTOR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

21778: ROTOR,IGNITION DISTRIBUTOR.

The ROTOR,IGNITION DISTRIBUTOR is a the manufacturer industrial component. Key specifications include base_style: MEDIUM BIPIN (FLUORESCENT), bulb_style: T (TUBULAR), overall_length: 24.000 INCHES NOMINAL IN, wattage_rating: 17.000 WATTS, bulb_designator: T-8, special_features: ECOLOGIC FLUORESCENT LAMP DESIGNED TO SATISFY THE FEDERAL TOXIC CHARACTERISTIC LEACHING PROCEDURE CRITERIA. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-226-8418, 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
21778
NSN: 4730-00-226-8418
NIINs: 002268418, 002324101, 005167038, 009207136, 014062000, 014758191
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
base_styleMEDIUM BIPIN (FLUORESCENT)
bulb_styleT (TUBULAR)
overall_length24.000 INCHES NOMINAL IN
wattage_rating17.000 WATTS
bulb_designatorT-8
special_featuresECOLOGIC FLUORESCENT LAMP DESIGNED TO SATISFY THE FEDERAL TOXIC CHARACTERISTIC LEACHING PROCEDURE CRITERIA
rated_average_lifeHOURS
starting_characteristicRAPID
average_life_rating_in_hours24.000
emitted_light_characteristicWHITE
environmental_attribute_codeFLUORESCENT LAMPS - FEMP-LIGHTING - ENERGY EFFICIENT PRODUCTS
NSN4730-00-226-8418
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 21778 · 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
•
FILTERING MEDIA DESIGN: PERFORATED
•
LENGTH: 3.000 INCHES NOMINAL IN
•
END CONNECTION TYPE: PLAIN FIRST END
•
PERFORATION QUANTITY: 400.0 PER SQUARE INCH
•
STYLE DESIGNATOR: CYLINDRICAL
•
ELEMENT OUTSIDE DIAMETER: 1.156 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
•
PERFORATION DIAMETER: 0.031 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNPERFORATED
LENGTH3.000 INCHES NOMINAL IN
END CONNECTION TYPEPLAIN FIRST END
PERFORATION QUANTITY400.0 PER SQUARE INCH
STYLE DESIGNATORCYLINDRICAL
ELEMENT OUTSIDE DIAMETER1.156 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
PERFORATION DIAMETER0.031 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 21778?
21778 is a ROTOR,IGNITION DISTRIBUTOR.
What is the NSN for 21778?
21778 is cataloged in the U.S. Government catalog under NSN 4730-00-226-8418. This indicates validated use in U.S. government and defense supply chains.
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