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PartsTable / COMPONENT / ASTM-D1784 0.75
ASTM-D1784 0.75 ✓ 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 ASTM-D1784 0.75 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-114-9888, 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
ASTM-D1784 0.75
NSN: 4730-00-114-9888
FSC: 4730
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
Part NumberASTM-D1784 0.75
NSN4730-00-114-9888
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: ASTM-D1784 0.75 · 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
•
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED: SCHEDULE 80 FIRST END
•
FLOW ANGLE: 90.0 DEGREES
•
LEG LENGTH: 1.750 INCHES NOMINAL FIRST END IN
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.750 INCHES FIRST END IN
•
CONNECTION STYLE: SOCKET (PIPE) FIRST END
•
MATERIAL: PLASTIC OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D1784,TY 1 GR1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE 80 FIRST END
FLOW ANGLE90.0 DEGREES
LEG LENGTH1.750 INCHES NOMINAL FIRST END IN
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES FIRST END IN
CONNECTION STYLESOCKET (PIPE) FIRST END
MATERIALPLASTIC OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D1784,TY 1 GR1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
8133Interchangeable
interchangeable cross-reference
interchangeable
70-1610Interchangeable
interchangeable cross-reference
interchangeable
NP241647Interchangeable
interchangeable cross-reference
interchangeable
7-202Interchangeable
interchangeable cross-reference
interchangeable
P146011105Interchangeable
interchangeable cross-reference
interchangeable
5310PL1389942Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is ASTM-D1784 0.75?
ASTM-D1784 0.75 is a ASTM-D1784 0.75.
What parts can replace ASTM-D1784 0.75?
There are 26 known substitutes for ASTM-D1784 0.75: 8133, 70-1610, NP241647 and 23 more. Substitute compatibility should be verified for your specific system.
Is ASTM-D1784 0.75 still available?
ASTM-D1784 0.75 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026