BENDIX PNU-156 User Manual

Part Number Update

Bulletin No: PNU-156-000 Effective Date: April 1, 2011 Cancels: N/A Page: 1 of 1

Subject: QRN-2 to QRN Conversion As part of a Bendix effort to rationalize quick release valve product offerings, the Bendix QRN-2 Quick Release

Valve will be obsoleted and replaced with an equivalent Bendix QRN Quick Release Valve.

√ Equivalent QRN-2 and QRN product performance √ Comparable overall package size enables interchangeability √ QRN-2 & QRN mounting hole size - 0.34" thru holes/slots √ QRN-2 & QRN mounting hole spacing - 1.50"

OEM Cross Reference

Current

QRN-2

Part No.

5000686 K049771 0 psi 1/2" NPT 3/8" NPT 5000687 K049772 0 psi 3/8" NPT 3/8" NPT 5001637 K049771 0 psi 1/2" NPT 3/8" NPT 5004386 K049774 0 psi 1/2" PTC 1/2" PTC

Replacement

QRN

Part No. Differential SUP DEL

DEL

QRN

SUP

DEL

AM Cross Reference

Current

QRN-2

Part No.

800219 K049775 0 psi 1/2" PTC 1/2" PTC 800063 K049776 0 psi 1/2" NPT 3/8" NPT 800064 K049777 0 psi 3/8" NPT 3/8" NPT

K026558 K049776 0 psi 1/2" NPT 3/8" NPT

Replacement

QRN

Part. No. Differential SUP DEL