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SK7581A — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

SK7581A: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include special_features: 3/8 INCH REFRIGERENT STRAINER; FAN COIL, PROJECT 86; BRISTOL IN, end_item_identification: BRISTOL COMPRESSOR; MULTI APPLICATION. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-389-0449, 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
SK7581A
NSN: 4730-01-389-0449
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 9R205 — ARLO CORPORATION (USA)
SPECIFICATIONS
special_features3/8 INCH REFRIGERENT STRAINER; FAN COIL, PROJECT 86; BRISTOL IN
end_item_identificationBRISTOL COMPRESSOR; MULTI APPLICATION
NSN4730-01-389-0449
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SK7581A · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES3/8 INCH REFRIGERENT STRAINER; FAN COIL, PROJECT 86; BRISTOL IN
END ITEM IDENTIFICATIONBRISTOL COMPRESSOR; MULTI APPLICATION
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 1
19-005-025Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 SK7581A?
SK7581A is a STRAINER ELEMENT,SEDIMENT.
What parts can replace SK7581A?
There is 1 known substitute for SK7581A: 19-005-025. Substitute compatibility should be verified for your specific system.
What is the NSN for SK7581A?
SK7581A is cataloged in the U.S. Government catalog under NSN 4730-01-389-0449. This indicates validated use in U.S. government and defense supply chains.
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