6685-00-226-5700

Pressurized Compartment Altimeter email this page
ITAR Registered

Model or part number: MIL-A-25933

Pricing & Availability

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About this product
2 inch dial face, anti-reflection coating, 5 vac/dc lighting circuit per mil-l-27160 and mil-l-25467, and instrument case per ms33638

pdf NSN 6685-00-226-5700 Datasheet

MRC:
An overall measurement between specified points of an item,in distinction from height.ABFY
Overall Depth:
1.750 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
2.185 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
2.375 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
2.375 inches
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
2.180 inches
MRC:
Indicates the type of contact(s) included on the item.AKSF
Contact Type:
Pin
MRC:
The number of scales on the item.APSJ
Scale Quantity:
1
MRC:
The nomenclature by which the scale is identified.AQFZ
Scale Name:
Cabin pressure altitude
MRC:
The identifying number assigned by the government agency or commercial organization controlling the electrical connection.ASKZ
Electrical Connection Identifying Number:
Dm5600-3p or equivalent
MRC:
An indication of the marking/s/ on the scale and the surface finish.ASPG
Scale Marking And Surface Finish:
Numerals nonluminous err-100
MRC:
An indication of the nonluminous marking/s/ on the scale and the color.ASPY
Nonluminous Scale Marking And Color:
Numerals white err-100 err-100
MRC:
The number of mechanical connections provided.ASSB
Mechanical Connection Quantity:
1
MRC:
Designates the thread size,diameter,or the like,of the mechanical connection.ASSC
Mechanical Connection Size:
7/16-20 unf per ms33649-4
MRC:
Indicates the type of mechanical connection/s/ provided.ASSD
Mechanical Connection Type:
Internal unf boss
MRC:
The hue or tint of the pointer.ASSS
Pointer Color:
White
MRC:
The means of attaching the item.AXGY
Mounting Method:
Threaded bezel
MRC:
An indication of the scale/s/ range.BBHK
Scale Range:
0/50000 feet
MRC:
The smallest graduation value(s) between the markings on a scale.BBHL
Scale Smallest Increment Graduation:
1000 feet
MRC:
The document designator of the specification or standard which established the item of supply.ZZZK
Specification Data:
81349-mil-a-25933 government specification and 98810-24194 manufacturers specification
MRC:
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.ZZZT
Specification Or Standard:
Aau-3a/a type
MRC:
--
NIIN:
002265700
MRC:
--
NATO Stock Number:
6685-00-226-5700
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
Yes - DEMIL/MLI
Export Control Information  
FIIG:
--
FIIG:
T261-A
MRC:
--
INC:
03387
MRC:
--
IMM:
CX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 6685-00-226-5700

A self-contained aneroid instrument designed specifically for use in a pressurized compartment of an aircraft to provide an indication of pressure in feet altitude.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
6.3 X 6.3 X 10.5
Paclk Weight:
2.5000lbs
Item Weight:
0.0000lbs
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
4294967295
OPI:
M
SPI No.:
F000002XA1
SPI Rev.:
SPC Mkg:
00
LVL_A:
LVL_B:
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
XX
MOP:
33
PKG:
PRES MAT:
00
WRAP MAT:
XX
ICQ:
000
THK:
X
TOS:
UCL:
B

Packaging Codes Definitions:

Procedure Indicator Code (OPI) M

All packaging data is mandatory for compliance and no substitutions are permitted. fast packs should be included in this category.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 33

Greaseproof-waterproof bag, sealed.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
9025801500
NAICS:
334519
End Use Class:
21610
SITC:
87455
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 9025801500

Barometers, Not Combined With Other Instruments, Nesoi

End Use Code 21610

Medicinal Equipment

Standard Intl. Trade Class (SITC) 87455

Hydrometers and Similar Floating Instruments, Thermometers, Pyrometers, Barometers, Hygrometers, Psychrometers Or Any Combination Of These Instruments

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
057690
NMF Description:
Altimeters In Boxes
UFC:
32860
LTL:
200.0
LCL:
200.0
WCC:
653
TCC:
Z
SHC:
Q
ADC:
A
ACC:
A

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 653

Musical instruments.

Air Commodity (ACC) A

Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) Q

High sensitivity, category ii, aa&e, classified confidential

Manufacturers

This NSN is registered to the following cage codes.
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