NSN 4330-00-446-4031 NIIN 004464031 — Fluid Pressure Dampener

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4330-00-446-4031
4330004464031
Description:
DAMPENER,FLUID PRESSURE
NSN Assigned:
01-JAN-63
DEMIL:
NO
Shelf Life:
N/A
UOM:
--
Using Services:
--

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

4330-00-446-4031 Specification Set by the OEM (see RNCC code 3)

Nominal Pipe Size Designation AAGN:

0.250in.

Thread Class AAJD:

2a and 2b

Overall Length ABHP:

1.458in. ⁓1-15/32"

Overall Width ABMK:

0.750in.

Thread Size ABUJ:

1/4-18

Screw Thread Series Designator AJYP:

npt

Thread Location APJC:

internal and external

Connection Quantity ASMM:

2

Operating Pressure Range BKBH:

+0.0/+20000.0 pounds per square inch

Fluid Type For Which Designed BKBJ:

air

Threaded Direct Pressure Connection BKBK:

provided

Tube Connection Type BKBL:

flareless

Removable Piston BKBN:

not provided

Material MATL:

steel, stainless

Material MATT:

steel corrosion resisting

Fsc Application Data ZZZV:

filter unit, fluid, pressure

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:
255G
Cage Code:
99752
RNCC:
3
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
9172489
Cage Code:
18876
RNCC:
5
RNVC:
2
DAC:
5
RNAAC:
BD
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
19138
FIIG:
T179-N
Concept No.:
App. Key:
NA
Cond. Code:
2
Status:
A

Definition Definition of approved item name (AIN): "DAMPENER,FLUID PRESSURE"

An automatic throttling device designed to absorb fluid pulsations and surges, thus reducing mechanical vibrations. Excludes dampener, flutter.

4330-00-446-4031 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
ADPE:
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) U

Precious metal content is unknown

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.