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2404-4 — FILTER ELEMENT,FLUID

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2404-4: FILTER ELEMENT,FLUID.

The FILTER ELEMENT,FLUID is a the manufacturer industrial component. Key specifications include phase: THREE, height: 0.218 INCHES NOMINAL IN, length: 86.0 MILLIMETERS NOMINAL MM, material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: INVOLUTE SPLINE BOTH ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-187-0840, 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
2404-4
NSN: 4730-00-187-0840
NIINs: 001870840, 006185370, 006198566, 008063940, 008334633, 009188936, 010530213, 010611281, 011121082, 011288227, 011677610, 011700663, 012191408, 013697456, 015644656
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 22031 — AIR-WAY MANUFACTURING COMPANY (USA)
SPECIFICATIONS
phaseTHREE
height0.218 INCHES NOMINAL IN
length86.0 MILLIMETERS NOMINAL MM
materialSTEEL OVERALL
body_stylePLAIN, SOLID
bore_styleINVOLUTE SPLINE BOTH ENDS
duty_cycleCONTINUOUS
flow_angle90.0 DEGREES
head_styleBUTTON
leg_length0.860 INCHES MINIMUM AND 0.920 INCHES MAXIMUM SECOND END IN
point_typeCONVENTIONAL
seat_angle37.0 DEGREES ALL ENDS
NSN4730-00-187-0840
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2404-4 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: J514 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
CONNECTION STYLE: FLARED (TUBE) FIRST END
•
NOMINAL OVERALL LENGTH: 1.220 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES FIRST END IN
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONJ514 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
NOMINAL OVERALL LENGTH1.220 INCHES IN
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END IN
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NOMINAL THREAD SIZE0.125 INCHES SECOND END IN
NOMINAL THREAD SIZE0.438 INCHES FIRST END IN
SUBSTITUTES & CROSS-REFERENCES 7
AS4842/1Reference document
Same NSN cross-reference
Reference document — Secondary reference
AN816-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
476 686Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS4842Reference document
Same NSN cross-reference
Reference document — Secondary reference
C5205X4Reference document
Same NSN cross-reference
Reference document — Secondary reference
22P4056-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2404-4?
2404-4 is a FILTER ELEMENT,FLUID.
What parts can replace 2404-4?
There are 7 known substitutes for 2404-4: AS4842/1, AN816-4, 476 686 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2404-4?
2404-4 is cataloged in the U.S. Government catalog under NSN 4730-00-187-0840. This indicates validated use in U.S. government and defense supply chains.
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