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260047 — CYLINDER ASSEMBLY,ACTUATING,LINE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

260047: CYLINDER ASSEMBLY,ACTUATING,LINE.

CYLINDER ASSEMBLY,ACTUATING,LINE. Key specifications include end_item_identification: AIRCRAFT MODEL F-18, general_characteristics_item_description: 17-7 PH CRES; PASSIVATE PER ATSM A 380; 1.360 IN. LG; 1.172 IN.

W; 0.062 IN. THK IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-054-5510, 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
260047
NSN: 5340-01-054-5510
NIINs: 010545510, 012316157, 013147853, 013849289
FSC: 5340 — Hardware, Commercial
CAGE: 28265 — HERCULES ENGINE CO INC (USA)
SPECIFICATIONS
end_item_identificationAIRCRAFT MODEL F-18
general_characteristics_item_description17-7 PH CRES; PASSIVATE PER ATSM A 380; 1.360 IN. LG; 1.172 IN. W; 0.062 IN. THK IN
NSN5340-01-054-5510
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 260047 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
BOLT CIRCLE HOLE QUANTITY: 4
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
OUTSIDE DIAMETER: 4.938 INCHES NOMINAL IN
•
SECURING DEVICE TYPE: THREADED FASTENER
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BOLT CIRCLE DIAMETER: 4.125 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: ROUND, MULTI HOLES
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
BOLT CIRCLE HOLE QUANTITY4
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
CROSS-SECTIONAL SHAPE STYLEFLAT
OUTSIDE DIAMETER4.938 INCHES NOMINAL IN
SECURING DEVICE TYPETHREADED FASTENER
BOLT CIRCLE DIAMETER4.125 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
MATERIALSTEEL
BODY THICKNESS0.312 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
40-310-0551Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 260047?
260047 is a CYLINDER ASSEMBLY,ACTUATING,LINE.
What parts can replace 260047?
There is 1 known substitute for 260047: 40-310-0551. Substitute compatibility should be verified for your specific system.
What is the NSN for 260047?
260047 is cataloged in the U.S. Government catalog under NSN 5340-01-054-5510. This indicates validated use in U.S. government and defense supply chains.
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