NSN 4820-01-437-9877 NIIN 014379877 — Rotary Selector Valve

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NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4820-01-437-9877
4820014379877
Description:
VALVE,ROTARY,SELECTOR
NSN Assigned:
29-OCT-96
DEMIL:
NO
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Coast Guard

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
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  •   HAZMAT Certified
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  •   Every product 100% inspected
AS9120 Certified by SAI Global

4820-01-437-9877 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

3a

Flow Control Device ADQU:

ported rotor

End Item Identification AGAV:

coast guard HH60J hydraulic system backup pump flight controls installation

Valve Operation Method AQLR:

manual

Connection Quantity ASMM:

3

Connection Type AWLS:

threaded external boss

Mounting Facility AZGM:

SUB-Plate

Connection Location BGRY:

bottom and side

Valve Size CCFG:

2.000in.

Flow Type CCZS:

THREE-Way

Maximum Operating Pressure And Media For Which Designed CQCJ:

3000.0 pounds per square inch hydraulic fluid, petroleum base

Nominal Thread Size CQJX:

0.438in. and 0.562in. ⁓9/16"

Body Material CQRG:

aluminum

Maximum Operating Temp And Media For Which Designed CRWH:

200.0 deg fahrenheit hydraulic fluid, petroleum base

Special Features FEAT:

next higher assembly from p/n 8-2080-1, nsn 4820-01-206-4865

Thread Series Designator THSD:

unf

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:
70652-82250-043
Cage Code:
78286
RNCC:
3
RNVC:
2
DAC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
70652-82250-043
Cage Code:
78286
RNCC:
3
RNVC:
2
DAC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
45485
FIIG:
A501T0
Concept No.:
App. Key:
Cond. Code:
2
Status:
A

Definition Definition of approved item name (AIN): "VALVE,ROTARY,SELECTOR"

A manually or power operated valve designed to control the flow of a fluid by the rotation of a ported or curved rotor. A spring, ball, or cam detent may be included to locate or hold position. The item may be panel or subplate mounted, or be an inline design. Excludes valve, plug. See also valve, linear, directional control.

4820-01-437-9877 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
A
ESD:
A
ADPE:
0
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

Electrostatic Discharge (ESD) A

No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE 0

Represents items with no adp components

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

  Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.