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700419999004 — UNION,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

700419999004: UNION,PIPE.

The UNION,PIPE is a the manufacturer industrial component. Key specifications include connection_type: THREADED EXTERNAL HOSE ALL ENDS, style_designator: CENTER WRENCHING FACILITY, end_item_identification: ENGINE, DIESE, media_for_which_designed: FUEL SINGLE RESPONSE, part_name_assigned_by_controlling_agency: UNION 8G G, nominal_inside_diameter_hose_accommodated: 0.375 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-679-3363, 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
700419999004
NSN: 4730-01-679-3363
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
connection_typeTHREADED EXTERNAL HOSE ALL ENDS
style_designatorCENTER WRENCHING FACILITY
end_item_identificationENGINE, DIESE
media_for_which_designedFUEL SINGLE RESPONSE
part_name_assigned_by_controlling_agencyUNION 8G G
nominal_inside_diameter_hose_accommodated0.375 INCHES ALL ENDS IN
NSN4730-01-679-3363
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 700419999004 · 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 INSIDE DIAMETER HOSE ACCOMMODATED: 0.375 INCHES ALL ENDS IN
•
CONNECTION TYPE: THREADED EXTERNAL HOSE ALL ENDS
•
STYLE DESIGNATOR: CENTER WRENCHING FACILITY
•
MEDIA FOR WHICH DESIGNED: FUEL SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.375 INCHES ALL ENDS IN
CONNECTION TYPETHREADED EXTERNAL HOSE ALL ENDS
STYLE DESIGNATORCENTER WRENCHING FACILITY
MEDIA FOR WHICH DESIGNEDFUEL SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYUNION 8G G
END ITEM IDENTIFICATIONENGINE, DIESE
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

No substitute or cross-reference records for this part.

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 700419999004?
700419999004 is a UNION,PIPE.
What is the NSN for 700419999004?
700419999004 is cataloged in the U.S. Government catalog under NSN 4730-01-679-3363. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.