NSN 6680-00-435-4501 NIIN 004354501 — Fluid Flow Indicating Diff Meter

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
6680-00-435-4501
6680004354501
Description:
METER,FLUID FLOW INDICATING,DIFF
NSN Assigned:
19-MAR-69
DEMIL:
NO
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Navy

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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

6680-00-435-4501 Specification Set by the OEM (see RNCC code 3)

Mounting Type AAXX:

flush

Diameter ABMZ:

7.500in.

Media For Which Designed ACKL:

liquid

Case Material ADTV:

aluminum, cast

Depth AEJZ:

4.656in.

Accessory Components And Quantity AKYD:

2.000 in. cres sensor and housing, 1

Inlet Connection Size ANHY:

1/4 in. 18 thd npt

Case Shape ANRX:

round

Scale Presentation Range ASPF:

2.06-0-42.98 range of numerical markings

Pressure Type AXAF:

low or high

Scale Inscription/background Color BGKZ:

white markings on black background

Outlet Connection Size BMWJ:

1/4 in. 18 thd npt

Maximum Differential Pressure CPYY:

42.98 in. of water column

Totalizing Integrator Register CPZB:

not included

Criticality Code Justification CRTL:

cpyy and feat

Special Features FEAT:

6.000 in. dial; single switch

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:
16IBXXXXXXXA2AAXXX01
Cage Code:
05991
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
CX
Status:
A
MSDS:
SADC:
Part Number:
06IBXXXXXXXA2AAXXX01
Cage Code:
05991
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
CX
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08249
FIIG:
T134-S
Concept No.:
App. Key:
SA
Cond. Code:
1
Status:
A

Definition Definition of approved item name (AIN): "METER,FLUID FLOW INDICATING,DIFF"

An instrument designed to measure the rate of flow of a fluid through a pipeline, based on the exact relation which differential pressure bears to fluid velocity, and this measurement indicated on a graduated scale by a pointer directly connected to a mercury or oil sealed bell or a bellows. It may or may not have a totalizing integrator register built in. Excludes: meter, flow rate indicating; meter, fluid flow indicating, electromagnetic; and meter, fluid flow indicating, ultrasonic.

6680-00-435-4501 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

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

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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.