Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: PLASTIC, POLYETHYLENE (PP), design_type: FRICTION, overall_diameter: 0.420 INCHES NOMINAL IN, inside_diameter_length: 0.183 INCHES NOMINAL IN, round_cap_outside_surface_condition: SMOOTH, material_document_and_classification: L-P-390, TYPE 3, CLASS M, GRADE 3 FED SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-395-2969, 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
522-UE-637
NSN:5340-00-395-2969 FSC:5340 CAGE:95208 — PARKER-HANNIFIN CORPORATION DIV CYLINDER DIVISION (USA)
SPECIFICATIONS
material
PLASTIC, POLYETHYLENE (PP)
design_type
FRICTION
overall_diameter
0.420 INCHES NOMINAL IN
inside_diameter_length
0.183 INCHES NOMINAL IN
round_cap_outside_surface_condition
SMOOTH
material_document_and_classification
L-P-390, TYPE 3, CLASS M, GRADE 3 FED SPEC SINGLE MATERIAL RESPONSE
tube_outside_diameter_for_which_designed
0.240 INCHES NOMINAL IN
NSN
5340-00-395-2969
COMPONENT DIAGRAM
KEY FEATURES
•
OVERALL DIAMETER: 0.420 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: L-P-390, TYPE 3, CLASS M, GRADE 3 FED SPEC SINGLE MATERIAL RESPONSE
•
INSIDE DIAMETER LENGTH: 0.183 INCHES NOMINAL IN
•
MATERIAL: PLASTIC, POLYETHYLENE (PP)
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 0.240 INCHES NOMINAL IN
•
ROUND CAP OUTSIDE SURFACE CONDITION: SMOOTH
•
DESIGN TYPE: FRICTION
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL DIAMETER
0.420 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION
L-P-390, TYPE 3, CLASS M, GRADE 3 FED SPEC SINGLE MATERIAL RESPONSE