Product Details | PRESSURIZED COMPARTMENT DUAL PRESSURE ALTIMETER

6685-00-804-7985 A barometric type instrument specifically designed for use in a pressurized compartment of an aircraft to provide an indication of pressure within the compartment, pressure existing outside the compartment and the differential pressure existing between the two, in feet of altitude.

Part Alternates: A3356110001, 6685-00-804-7985, 00-804-7985, 6685008047985, 008047985

Instruments and Laboratory Equipment | Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1962 00-804-7985

Cross Reference | NSN 6685-00-804-7985

Part Number Cage Code Manufacturer
A3356110001 89944 KOLLSMAN, INC.

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Technical Data | NSN 6685-00-804-7985

Characteristic Specifications
SCALE QUANTITY 1 AND 1
SCALE NAME ALTITUDE AND DIFFERENTIAL PRESSURE
SCALE RANGE 0 TO 50000 FT,0 TO 10 LB. PSI
SCALE SMALLEST INCREMENT GRADUATION 1000 FT,0.5 LB
SCALE MARKING AND SURFACE FINISH LETTERS NONLUMINOUS LINED INCREMENTS NONLUMINOUS LETTERS NONLUMINOUS LINED INCREMENTS NONLUMINOUS
POINTER QUANTITY 2
POINTER FINISH NONLUMINOUS
OVERALL WIDTH 2.375 INCHES NOMINAL
OVERALL HEIGHT 2.375 INCHES NOMINAL
OVERALL DEPTH 5.953 INCHES NOMINAL
MOUNTING METHOD BEZEL
ELECTRICAL CONNECTION QUANTITY 1
CONTACT QUANTITY 3
CONTACT TYPE PIN
ELECTRICAL CONNECTION CONTROLLING AGENCY DEUTSCH
ELECTRICAL CONNECTION IDENTIFYING NUMBER TYPE NO. DM5600-3P
MECHANICAL CONNECTION QUANTITY 2
MECHANICAL CONNECTION SIZE 1/8 IN.
MECHANICAL CONNECTION TYPE INTERNAL PIPE
SPECIAL FEATURES CABIN ALTITUDE AND DIFFERENTIAL PRESSURE INDICATOR; TECH ORDER 5P3-2-9-4

Restrictions/Controls & Freight Information | NSN 6685-00-804-7985

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 058240 RECORDING DEVICES GAUGES/METERS NOI
Less than car load rating
Less than truck load rating F 150.0
Water commodity Code 671 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6685-00-804-7985

Category Code Description
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Materiel Management Aggregation CodeRKSX:AEROSPACE SUPPORT ACCESSORIES
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplyFHZOklahoma City Air Logistics Center
Tinker AFB, OK 73145-5989
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityTAF Recoverable Assembly Management System (AFRAMS)
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each