2930-00-052-7971

Find complete technical information, availability, and procurement data for: 2930-00-052-7971

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2930-00-052-7971
Federal Supply Group
Engine Accessories
National Stock Number
2930-00-052-7971
Item Name Code
22138
Assigment Date
11/13/1972 (53 years ago)

A heat transfer device having a tank(s) and core(s) specifically designed to reduce the temperature of the liquid in an internal combustion engine cooling system. Excludes:engine oil cooler radiators.

25.000 inches nominal core width, 5.815 inches nominal core thickness, 28.145 inches nominal overall height, 6.485 inches nominal overall thickness, 27.125 inches nominal overall width

Product Characteristics

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

Overall Height
28.145 inches nominal
Overall Width
27.125 inches nominal
Overall Thickness
6.485 inches nominal
Core Width
25.000 inches nominal
Core Thickness
5.815 inches nominal
Tank Quantity
1 1st tank lower
Tank Quantity
1 2d tank upper
Core Height
24.190 inches nominal
Outlet End Connection Type
flanged
Filler Neck
included
Tank Location
lower 1st tank lower
Tank Location
upper 2d tank upper
Tank Material
unable to decode
Tank Height
1.650 inches nominal 2d tank upper
Tank Height
1.675 inches nominal 1st tank lower
Tank Width
25.000 inches nominal 1st tank lower
Tank Width
25.000 inches nominal 2d tank upper
Tank Thickness
5.185 inches nominal 1st tank lower
Tank Thickness
5.815 inches nominal 2d tank upper
Core Quantity
1
Core Material And Location
copper fin and brass tube
Core Type
tube
Inlet Connection End Type
flanged
Inlet Connection End Quantity
1
Inlet Connection End Shape
oval
Outlet Connection End Quantity
1
Outlet Connection End Shape
oval
Filler Neck Quantity
1
Valve Casing
not included
Coolant Level Elbow Check Valve
not included
Fan Shroud
not included
Mounting Feature
included
Mounting Method And Location
unable to decode

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2930-00-147-5157 No Name Available 05/01/2002

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
10160042 Engine Coolant Radiator
10165038 Engine Coolant Radiator
C199960 Engine Coolant Radiator
E255792 Engine Coolant Radiator

FAQs

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

What is the FSCG of the NSN 2930-00-052-7971?
The FSCG of the NSN 2930-00-052-7971 is 2930
Does the NSN 2930-00-052-7971 have a Schedule B code assigned?
Yes, the Schedule B code is 8708915000
Does NSN 2930-00-052-7971 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 2930-00-052-7971 contain precious materials?
Precious metal content is unknown
Does NSN 2930-00-052-7971 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 2930-00-052-7971 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Mon, Nov 13, 1972

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