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1298110-3 — ACTUATOR,MAIN GEAR

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

1298110-3: ACTUATOR,MAIN GEAR.

The ACTUATOR,MAIN GEAR is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: ALUMINUM ALLOY,1.00 IN. DIA,15.00 IN.

LG,OPENS AND CLOSES DOORS IN. This part is cataloged in the U.S. Government catalog under NSN 4710-00-275-2767, 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
1298110-3
NSN: 4710-00-275-2767
NIINs: 002752767, 010429741
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 70628 — ARROWHEAD PRODUCTS CORP (USA)
SPECIFICATIONS
general_characteristics_item_descriptionALUMINUM ALLOY,1.00 IN. DIA,15.00 IN. LG,OPENS AND CLOSES DOORS IN
NSN4710-00-275-2767
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 1298110-3 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
DESIGN FORM: PREBENT
•
MATING END QUANTITY: 2 SINGLE END
•
WALL THICKNESS: 0.028 INCHES NOMINAL IN
•
END CONNECTION STYLE: UNTHREADED EXTERNAL SINGLE END
•
TUBE OUTSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
MATERIAL: TITANIUM TUBING
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATING END QUANTITY2 SINGLE END
WALL THICKNESS0.028 INCHES NOMINAL IN
END CONNECTION STYLEUNTHREADED EXTERNAL SINGLE END
TUBE OUTSIDE DIAMETER2.000 INCHES NOMINAL IN
END ITEM IDENTIFICATIONAIRCRAFT, VIKING S-3A A
MATERIALTITANIUM TUBING
MATERIALTITANIUM SINGLE END
SUBSTITUTES & CROSS-REFERENCES 2
694970Reference document
Same NSN cross-reference
Reference document — Secondary reference
694970-103Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 1298110-3?
1298110-3 is a ACTUATOR,MAIN GEAR.
What parts can replace 1298110-3?
There are 2 known substitutes for 1298110-3: 694970, 694970-103. Substitute compatibility should be verified for your specific system.
What is the NSN for 1298110-3?
1298110-3 is cataloged in the U.S. Government catalog under NSN 4710-00-275-2767. 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.