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1589M93 — ELBOW,FLANGE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1589M93: ELBOW,FLANGE TO BOSS.

The ELBOW,FLANGE TO BOSS is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 625 OVERALL, special_features: 1.960 IN. WIDE BY 1.000 IN.

LONG;NHA IS NSN 2840-01-377-3751; T.O.2J-F110-14,FIG 3,IND 8 IN, fsc_application_data: AN INTREGAL PART NO. 1 BEARING LUBE SYSTEM THAT ATTACHS TO THE FRONT FRAME OF THE F110-GE-129 ENGINE, end_item_identification: F110GE-129 ENGINE, part_name_assigned_by_controlling_agency: ELBOW,TUBE-WELDED SCAVENGE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-446-7119, 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
1589M93
NSN: 4730-01-446-7119
NIINs: 014467119, 014467841
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialNICKEL ALLOY 625 OVERALL
special_features1.960 IN. WIDE BY 1.000 IN. LONG;NHA IS NSN 2840-01-377-3751; T.O.2J-F110-14,FIG 3,IND 8 IN
fsc_application_dataAN INTREGAL PART NO. 1 BEARING LUBE SYSTEM THAT ATTACHS TO THE FRONT FRAME OF THE F110-GE-129 ENGINE
end_item_identificationF110GE-129 ENGINE
part_name_assigned_by_controlling_agencyELBOW,TUBE-WELDED SCAVENGE
NSN4730-01-446-7119
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1589M93 · 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
•
FSC APPLICATION DATA: AN INTRIGAL PART OF THE OIL SUPPLY SYSTEM TO THE NO. 1 BEARING
•
MATERIAL: NICKEL ALLOY 625 OVERALL
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAAN INTRIGAL PART OF THE OIL SUPPLY SYSTEM TO THE NO. 1 BEARING
SPECIAL FEATURES1.960 IN. WIDE BY 1.000 IN. LONG;NHA IS NSN 2840-01-377-3751; T.O.2J-F110-14,FIG 3,IND 8 IN
PART NAME ASSIGNED BY CONTROLLING AGENCYELBOW,TUBE-WELDED SCACENGE
END ITEM IDENTIFICATIONF110GE-129 ENGINE
MATERIALNICKEL ALLOY 625 OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 1589M93?
1589M93 is a ELBOW,FLANGE TO BOSS.
What is the NSN for 1589M93?
1589M93 is cataloged in the U.S. Government catalog under NSN 4730-01-446-7119. 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.