25V — CAP,PROTECTIVE,DUST AND MOISTURE
✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW
25V: CAP,PROTECTIVE,DUST AND MOISTURE.
CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: ALUMINUM AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, design_type: FRICTION, overall_diameter: 4.250 INCHES NOMINAL IN, end_item_identification: END ITEM NSN: 2320-01-492-8215, part_name_assigned_by_controlling_agency: CAP, DUST, 2.50, tube_outside_diameter_for_which_designed: 2.500 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5340-01-560-8422, 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
25V
NSN: 5340-01-560-8422 FSC: 5340 — Hardware, CommercialCAGE: 33813 — PARRISH ENTERPRISES, LTD. DBA PT COUPLING DIV PT (USA)
SPECIFICATIONS
material ALUMINUM AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR design_type FRICTION overall_diameter 4.250 INCHES NOMINAL IN end_item_identification END ITEM NSN: 2320-01-492-8215 part_name_assigned_by_controlling_agency CAP, DUST, 2.50 tube_outside_diameter_for_which_designed 2.500 INCHES NOMINAL IN NSN 5340-01-560-8422
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 25V
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
• OVERALL DIAMETER: 4.250 INCHES NOMINAL IN
• TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 2.500 INCHES NOMINAL IN
• MATERIAL: ALUMINUM AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
DESIGN TYPE FRICTION OVERALL DIAMETER 4.250 INCHES NOMINAL IN TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 2.500 INCHES NOMINAL IN PART NAME ASSIGNED BY CONTROLLING AGENCY CAP, DUST, 2.50 END ITEM IDENTIFICATION END ITEM NSN: 2320-01-492-8215 MATERIAL ALUMINUM AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
SUBSTITUTES & CROSS-REFERENCES 1
2226420 Reference document Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN status Active · U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 25V?
25V is a CAP,PROTECTIVE,DUST AND MOISTURE.
What parts can replace 25V?
There is 1 known substitute for 25V: 2226420. Substitute compatibility should be verified for your specific system.
What is the NSN for 25V?
25V is cataloged in the U.S. Government catalog under NSN 5340-01-560-8422. This indicates validated use in U.S. government and defense supply chains.