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PartsTable / COMPONENT / 1599 PART 7
1599 PART 7 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, style_designator: CYLINDRICAL, perforation_diameter: 0.570 INCHES NOMINAL IN, perforation_quantity: 144.0 PER SQUARE INCH, filtering_media_design: PERFORATED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-325-4142, 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
1599 PART 7
NSN: 4730-01-325-4142
FSC: 4730
CAGE: 78527 — STAPLES & PFEIFFER, INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
style_designatorCYLINDRICAL
perforation_diameter0.570 INCHES NOMINAL IN
perforation_quantity144.0 PER SQUARE INCH
filtering_media_designPERFORATED
NSN4730-01-325-4142
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1599 PART 7 · 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
•
PERFORATION DIAMETER: 0.570 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
FILTERING MEDIA DESIGN: PERFORATED
•
MATERIAL: STEEL CORROSION RESISTING
•
PERFORATION QUANTITY: 144.0 PER SQUARE INCH
TECHNICAL CHARACTERISTICS (FLIS)
PERFORATION DIAMETER0.570 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
FILTERING MEDIA DESIGNPERFORATED
MATERIALSTEEL CORROSION RESISTING
PERFORATION QUANTITY144.0 PER SQUARE INCH
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
4730PL0788500Interchangeable
interchangeable cross-reference
interchangeable
T11505-92Interchangeable
interchangeable cross-reference
interchangeable
1599Interchangeable
interchangeable cross-reference
interchangeable
NX415Interchangeable
interchangeable cross-reference
interchangeable
12Z12121-2Interchangeable
interchangeable cross-reference
interchangeable
922071Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1599 PART 7?
1599 PART 7 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace 1599 PART 7?
There are 13 known substitutes for 1599 PART 7: 4730PL0788500, T11505-92, 1599 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1599 PART 7?
1599 PART 7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-325-4142. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026