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Technical Data Sheet
PartsTable / COMPONENT / 4730PL2125633
4730PL2125633 ✓ 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 SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 OR STEEL CORROSION RESISTING OVERALL, seat_angle: 37.0 DEGREES ALL ENDS, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS, connection_style: FLARED (TUBE) ALL ENDS, style_designator: FLARED W/ CENTER WRENCHING FACILITY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-108-9501, 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
4730PL2125633
NSN: 4730-01-108-9501
FSC: 4730
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
materialSTEEL COMP 321 OR STEEL CORROSION RESISTING OVERALL
seat_angle37.0 DEGREES ALL ENDS
thread_class3A ALL ENDS A
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
connection_styleFLARED (TUBE) ALL ENDS
style_designatorFLARED W/ CENTER WRENCHING FACILITY
surface_treatmentPASSIVATE OVERALL
nominal_thread_size0.875 INCHES ALL ENDS IN
nominal_overall_length1.820 INCHES IN
end_item_identificationGRUMMAN A-10 ACFT
media_for_which_designedFLUID SECOND RESPONSE
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
NSN4730-01-108-9501
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4730PL2125633 · 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 THREAD SIZE: 0.875 INCHES ALL ENDS IN
•
CONNECTION STYLE: FLARED (TUBE) ALL ENDS
•
THREAD CLASS: 3A ALL ENDS A
•
SPECIFICATION/STANDARD DATA: 07482-J511 MANUFACTURERS STANDARD
•
MEDIA FOR WHICH DESIGNED: FLUID SECOND RESPONSE
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
CONNECTION TYPE: THREADED EXTERNAL TUBE ALL ENDS
•
STYLE DESIGNATOR: FLARED W/ CENTER WRENCHING FACILITY
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.875 INCHES ALL ENDS IN
CONNECTION STYLEFLARED (TUBE) ALL ENDS
THREAD CLASS3A ALL ENDS A
SPECIFICATION/STANDARD DATA07482-J511 MANUFACTURERS STANDARD
MEDIA FOR WHICH DESIGNEDFLUID SECOND RESPONSE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
STYLE DESIGNATORFLARED W/ CENTER WRENCHING FACILITY
MATERIALSTEEL COMP 321 OR STEEL CORROSION RESISTING OVERALL
NOMINAL OVERALL LENGTH1.820 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
8008034-1Interchangeable
interchangeable cross-reference
interchangeable
J511Interchangeable
interchangeable cross-reference
interchangeable
J511P104Interchangeable
interchangeable cross-reference
interchangeable
J511P103Interchangeable
interchangeable cross-reference
interchangeable
300526040Interchangeable
interchangeable cross-reference
interchangeable
230065Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4730PL2125633?
4730PL2125633 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 4730PL2125633?
There are 7 known substitutes for 4730PL2125633: 8008034-1, J511, J511P104 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4730PL2125633?
4730PL2125633 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-108-9501. 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