#1439-51AA51-1 Air Speed Indicator | Flight Instruments

1439-51AA51-1

Air Speed Indicator

NSN 6610-00-514-5743

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
EA
NIIN:
005145743

Detail Specifications

Width:
3.250 inches
Depth:
4.234 inches
Mechanical Connection Quantity:
2
Mechanical Connection Size:
7/16-20 unf-3b
Mechanical Connection Type:
Internal pipe
Knob Quantity:
1
Mounting Facility Type And Quantity:
1 bezel
Height:
3.250 inches
Color:
White background
Reference Number Differentiating Characteristics:
As differentiated in accordance w/navy aircraft instrument bulletin 259 by scale marking and surface finish, nonluminous scale markings and color, pointer finish, and pointer color
NSN:
6610-00-514-5743
Item Name:
Air Speed Indicator
Cage Code:
99251

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MS28090-1
Cage Code:
96906
RNCC:
4
RNVC:
1
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
1439-51AA51-1
Cage Code:
19315
RNCC:
5
RNVC:
9
RNAAC:
KE
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Instruments And Laboratory Equipment
------ Flight Instruments
--------- Air Speed Indicators
------------ P/N 1439-51AA51-1

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Last Updated: 07/07/2025