Engine Gage Unit
10638A
(NSN) National Stock Number
6620-00-531-2974
Federal Supply Classification
6620 Engine Instruments
Item Name Code
03432
Schedule B Code
9026900000
Summary
Letters fluorescent and numerals fluorescent and lined increments nonluminous scale marking and surface finish, 3.875 inches nominal overall length, 3.250 inches nominal overall height, 3.250 inches nominal overall width, dc current type, 4 contact quantity
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | C |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 1 | 9F | - | ZZ |
Identification
A gage unit specifically designed to measure and/or indicate engine operating characteristics.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 03432 | T261-A | 1 | 1 |
Specifications
Scale Marking And Surface Finish
letters fluorescent and numerals fluorescent and lined increments nonluminous
Details
An indication of the marking/s/ on the scale and the surface finish.Overall Length
3.875 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Overall Height
3.250 inches nominal
Details
The distance measured in a straight line from the bottom to the top of an item.Overall Width
3.250 inches nominal
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Current Type
dc
Details
Indicates the type of current whether alternating,direct,or both.Contact Quantity
4
Details
The number of contacts which provide electrical connection.Contact Type
pin
Details
Indicates the type of contact(s) included on the item.Scale Quantity
3
Details
The number of scales on the item.Scale Name
oil pressure and fuel pressure and oil temperature
Details
The nomenclature by which the scale is identified.Electrical Connection Quantity
1
Details
The number of electrical connections provided.Electrical Connection Identifying Number
part no. and10066-14s-2p
Details
The identifying number assigned by the government agency or commercial organization controlling the electrical connection.Mechanical Connection Quantity
3
Details
The number of mechanical connections provided.Mechanical Connection Size
1/8 in. dia
Details
Designates the thread size,diameter,or the like,of the mechanical connection.Mechanical Connection Type
internal pipe
Details
Indicates the type of mechanical connection/s/ provided.Mounting Method
panel
Details
The means of attaching the item.Scale Smallest Increment Graduation
10 psi; 1 psi; 10 deg
Details
The smallest graduation value(s) between the markings on a scale.Temp Indicator Device
electrical
Details
The device used to register the temperature.Connector Controlling Agency
ana
Details
The name of the government agency or commercial organization controlling the connector.Voltage In Volts
12.0 or 24.0
Details
The total electrical voltage.Reference Number Differentiating Characteristics
except fuel pressure scale modified to read 0 to 25 psi
Details
A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 10638A | 68505 | 5 | - | 5 | 9 | - | CX |
| 10638A | 72100 | X | - | 3 | 1 | - | XX |
| AN5773-1A | 88044 | X | - | 4 | 1 | - | XX |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 61770 | - | J | J |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| 1 | 652 | Z | 9 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
FAQs
Frequently asked questions for NSN 6620-00-531-2974
What is the NIIN of the NSN 6620-00-531-2974?
The National Item Identification Number (NIIN) of the NSN 6620-00-531-2974 is 00-531-2974
When the NSN 6620-00-531-2974 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 6620-00-531-2974 contain any precious metals?
Type/content is unknown
Does the NSN 6620-00-531-2974 contain any hazardous material?
No data in HMIRS
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