NSN 2530-01-654-0057

Multicircuit Ai Protecting Valve
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
--
NIIN:
016540057

Pricing & Availability

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Definition Definition of approved item name (AIN): "VALVE,PROTECTING,MULTICIRCUIT AI"

A valve designed to distribute the input power to the individual circuits and to maintain the pressures in these circuits at a preset level above which pressure compensation between the individual circuits may be effected. In case of pressure drop at the input or a lowering of the pressure of one circuit below a present value, the circuits not affected are kept at their protected minimum pressures. Excludes valves (1), safety relief. See also valve (1), relay, air pressure valve (1), brake pneumatic.

2530-01-654-0057 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
CXCY
Part Name Assigned By Controlling Agency
Pressure protection valve
MRC:
FEAT
Special Features
Commonly used to protect air brake reservoirs from being depleted by the failure of other air accessory items.
MRC:
SUPP
Supplementary Features
Port siz (npt) inlet and outlet 0.250 inch; closing pressure: 70 psi

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
140380
Cage Code:
10125
RNCC:
3
RNVC:
2
DAC:
3
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
121860
Cage Code:
Z4732
RNCC:
5
RNVC:
2
DAC:
4
RNAAC:
ZA
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
46309
FIIG:
A23900
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Part End Users MOE: Major organizational entities

Name
MOE Code
MOE Rule
PICA
DSOR
User:
AUSTRALIA Australia
MOE:
ZA
Rule:
ZA01
PICA:
ZA
DSOR: