310-0057

View detailed technical data, stock status, and sourcing information for: 310-0057
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

National Stock Number

2990-01-231-6194

Item Name Code

11517

Assigment Date

04/30/1986 (40 years ago)

Two or more individual fixed, variable, thermal, or adjustable resistors on a common mounting or mounted on each other. The resistors must be separable and each must be capable of functioning in accordance with its applicable item name. For variable resistors mounted in tandem with a common or dual concentric shaft, see resistor, variable (as modified) and attenuator, variable. For inseparable resistors permanently cased, sealed or potted together to form a multisection unit, see resistor assortment; resistor set, matched; and items which have wire leads temporarily twisted together, or are otherwise physically attached solely for convenience in handling or shipping.

600.0 heating element wattage, electricity power source for which designed, not included mounted heater switch, forced coolant circulation method, not included automatic temp control

Product Characteristics

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

Mounted Heater Switch: not included
Automatic Temp Control: not included
Power Source For Which Designed: electricity
Heating Element Wattage: 600.0
Coolant Circulation Method: forced

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
220-3022	Engine Coolant Heater
310-0057	Engine Coolant Heater
5C601PY2	Engine Coolant Heater
880-1428	Engine Coolant Heater

FAQs

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

What is the FSCG of the NSN 2990-01-231-6194?

The FSCG of the NSN 2990-01-231-6194 is 2990

Does the NSN 2990-01-231-6194 have a Schedule B code assigned?

Yes, the Schedule B code is 8412909080

Does NSN 2990-01-231-6194 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 2990-01-231-6194 contain precious materials?

Item does not contain precious metal.

Does NSN 2990-01-231-6194 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 2990-01-231-6194 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Wed, Apr 30, 1986