MIL-I-27552

View detailed technical data, stock status, and sourcing information for: MIL-I-27552
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6685 Humidity Measuring and Controlling Instruments, Temperature and Pressure

National Stock Number

6685-00-148-8247

Item Name Code

03395

Assigment Date

06/12/1974 (52 years ago)

An indicator which indicates temperature by means of a thermocouple circuit.

115.0 volts nominal ac voltage rating, ac current type, 2.000 inches nominal diameter, 400.0 hertz nominal frequency rating, 6.000 inches nominal length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Diameter: 2.000 inches nominal
Length: 6.000 inches nominal
Current Type: ac
Ac Voltage Rating: 115.0 volts nominal
Frequency Rating: 400.0 hertz nominal
End Item Identification: c130e, c141 and c5a acft
Presentation Type: dial
Scale Range: +0.1 to 1200.0 deg celsius all indicators all scales
Individual Marking: temp deg c x 100
Electrical Connection Quantity: 1
Electrical Connection Identifying Number: ms33678c-18-9p
Pointer Purpose: current temperature
Pointer Type: indicating all pointers
Phase: single
Special Features: case material non-ferrous and per ms33639; lighting per mil-l-27160; indicator includes a power-off warning; chromel-alumel thermocouple

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
6685PL0817882	Thermocoup Temperature Indicator
EHU15AA	Thermocoup Temperature Indicator
MIL-I-27552	Thermocoup Temperature Indicator

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6685-00-148-8247?

The FSCG of the NSN 6685-00-148-8247 is 6685

Does the NSN 6685-00-148-8247 have a Schedule B code assigned?

Yes, the Schedule B code is 9025900000

Does NSN 6685-00-148-8247 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 6685-00-148-8247 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-148-8247 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 6685-00-148-8247 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Wed, Jun 12, 1974