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K-500-P-4-0004 — COUPLING,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

K-500-P-4-0004: COUPLING,PIPE.

The COUPLING,PIPE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, connection_type: UNTHREADED EXTERNAL PIPE ALL ENDS, connection_style: GROOVED (PIPE) ALL ENDS, style_designator: GROOVED BOTH ENDS, surface_treatment: ANODIZE OVERALL, nominal_overall_length: 6.625 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-133-8906, 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
K-500-P-4-0004
NSN: 4730-01-133-8906
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 59556 — KOVATCH CORP. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
connection_typeUNTHREADED EXTERNAL PIPE ALL ENDS
connection_styleGROOVED (PIPE) ALL ENDS
style_designatorGROOVED BOTH ENDS
surface_treatmentANODIZE OVERALL
nominal_overall_length6.625 INCHES IN
media_for_which_designedFLUID SINGLE RESPONSE
nominal_pipe_size_accommodated4.000 INCHES ALL ENDS IN
NSN4730-01-133-8906
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: K-500-P-4-0004 · 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
•
NOMINAL PIPE SIZE ACCOMMODATED: 4.000 INCHES ALL ENDS IN
•
CONNECTION STYLE: GROOVED (PIPE) ALL ENDS
•
NOMINAL OVERALL LENGTH: 6.625 INCHES IN
•
CONNECTION TYPE: UNTHREADED EXTERNAL PIPE ALL ENDS
•
STYLE DESIGNATOR: GROOVED BOTH ENDS
•
SURFACE TREATMENT: ANODIZE OVERALL
•
MEDIA FOR WHICH DESIGNED: FLUID SINGLE RESPONSE
•
MATERIAL: ALUMINUM ALLOY OVERALL
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED4.000 INCHES ALL ENDS IN
CONNECTION STYLEGROOVED (PIPE) ALL ENDS
NOMINAL OVERALL LENGTH6.625 INCHES IN
CONNECTION TYPEUNTHREADED EXTERNAL PIPE ALL ENDS
STYLE DESIGNATORGROOVED BOTH ENDS
SURFACE TREATMENTANODIZE OVERALL
MEDIA FOR WHICH DESIGNEDFLUID SINGLE RESPONSE
MATERIALALUMINUM ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
FIG.10-13Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is K-500-P-4-0004?
K-500-P-4-0004 is a COUPLING,PIPE.
What parts can replace K-500-P-4-0004?
There is 1 known substitute for K-500-P-4-0004: FIG.10-13. Substitute compatibility should be verified for your specific system.
What is the NSN for K-500-P-4-0004?
K-500-P-4-0004 is cataloged in the U.S. Government catalog under NSN 4730-01-133-8906. This indicates validated use in U.S. government and defense supply chains.
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