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581978-2 — FILTERING DISK,FLUID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

581978-2: FILTERING DISK,FLUID.

The FILTERING DISK,FLUID is a the manufacturer industrial component. Key specifications include material: NICKEL BODY, design_type: REUSABLE, body_diameter: 2.540 INCHES MINIMUM AND 2.550 INCHES MAXIMUM IN, body_thickness: 0.020 INCHES NOMINAL IN, special_features: 0.180 IN.MIN,0.20 IN. MAX DIA THRU 3 HOLES ON 1.920 IN.

DIA BOLT CIRCLE IN, style_designator: ROUND (BASICALLY FLAT). This part is cataloged in the U.S. Government catalog under NSN 2940-01-056-6687, 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
581978-2
NSN: 2940-01-056-6687
FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
CAGE: 70210 — HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE (USA)
SPECIFICATIONS
materialNICKEL BODY
design_typeREUSABLE
body_diameter2.540 INCHES MINIMUM AND 2.550 INCHES MAXIMUM IN
body_thickness0.020 INCHES NOMINAL IN
special_features0.180 IN.MIN,0.20 IN. MAX DIA THRU 3 HOLES ON 1.920 IN. DIA BOLT CIRCLE IN
style_designatorROUND (BASICALLY FLAT)
fsc_application_dataGEARBOX,ACCESSORY DRIVE,TURBINE ENGINE
media_for_which_designedFUEL/OIL, HYDROCARBON
NSN2940-01-056-6687
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTERING DISK,FLUID TITLE COMPONENT PN 581978-2 MFR FILTERING DISK,FLUID
KEY FEATURES
•
BODY DIAMETER: 2.540 INCHES MINIMUM AND 2.550 INCHES MAXIMUM IN
•
FSC APPLICATION DATA: GEARBOX,ACCESSORY DRIVE,TURBINE ENGINE
•
DESIGN TYPE: REUSABLE
•
STYLE DESIGNATOR: ROUND (BASICALLY FLAT)
•
MEDIA FOR WHICH DESIGNED: FUEL/OIL, HYDROCARBON
•
MATERIAL: NICKEL BODY
•
BODY THICKNESS: 0.020 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BODY DIAMETER2.540 INCHES MINIMUM AND 2.550 INCHES MAXIMUM IN
FSC APPLICATION DATAGEARBOX,ACCESSORY DRIVE,TURBINE ENGINE
DESIGN TYPEREUSABLE
STYLE DESIGNATORROUND (BASICALLY FLAT)
SPECIAL FEATURES0.180 IN.MIN,0.20 IN. MAX DIA THRU 3 HOLES ON 1.920 IN. DIA BOLT CIRCLE IN
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON
MATERIALNICKEL BODY
BODY THICKNESS0.020 INCHES NOMINAL IN
OTHER ITEMS IN FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2940-00-001-1259 2940-00-001-3513 2940-00-001-3988 2940-00-001-3991
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 demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 581978-2?
581978-2 is a FILTERING DISK,FLUID.
What is the NSN for 581978-2?
581978-2 is cataloged in the U.S. Government catalog under NSN 2940-01-056-6687. This indicates validated use in U.S. government and defense supply chains.
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