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E131030000-03 — ADAPTER,STRAIGHT,FLANGE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

E131030000-03: ADAPTER,STRAIGHT,FLANGE TO BOSS.

ADAPTER,STRAIGHT,FLANGE TO BOSS. Key specifications include material: ALUMINUM OVERALL, flange_shape: ROUND FIRST END, connection_type: FLANGE FIRST END, connection_style: GRIPPING (HOSE) SECOND END, flange_face_design: PLAIN FIRST END, end_item_identification: USED ON AH-64A A. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-426-0427, 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
E131030000-03
NSN: 4730-01-426-0427
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 01359 — TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
flange_shapeROUND FIRST END
connection_typeFLANGE FIRST END
connection_styleGRIPPING (HOSE) SECOND END
flange_face_designPLAIN FIRST END
end_item_identificationUSED ON AH-64A A
NSN4730-01-426-0427
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: E131030000-03 · 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
•
FLANGE SHAPE: ROUND FIRST END
•
FLANGE FACE DESIGN: PLAIN FIRST END
•
CONNECTION STYLE: GRIPPING (HOSE) SECOND END
•
CONNECTION TYPE: THREADED EXTERNAL BOSS SECOND END
•
MATERIAL: ALUMINUM OVERALL
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND FIRST END
FLANGE FACE DESIGNPLAIN FIRST END
CONNECTION STYLEGRIPPING (HOSE) SECOND END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPEFLANGE FIRST END
END ITEM IDENTIFICATIONUSED ON AH-64A A
MATERIALALUMINUM OVERALL
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
7-511A21530-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is E131030000-03?
E131030000-03 is a ADAPTER,STRAIGHT,FLANGE TO BOSS.
What parts can replace E131030000-03?
There is 1 known substitute for E131030000-03: 7-511A21530-3. Substitute compatibility should be verified for your specific system.
What is the NSN for E131030000-03?
E131030000-03 is cataloged in the U.S. Government catalog under NSN 4730-01-426-0427. This indicates validated use in U.S. government and defense supply chains.
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