4520-00-498-4173

Steam-hot Water Air Circulating Unit Heater email this page

Model or part number: MIL-U-17293

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Description

Ventilating Unit NSN 4520-00-498-4173.

pdf NSN 4520-00-498-4173 Datasheet

MRC:
Indicates the type of mount utilized to support the item.AAXX
Mounting Type:
Ceiling suspended
MRC:
Indicates the heat medium type for which the unit is designed.ABAM
Heat Medium Type:
Hot water or steam
MRC:
Indicates the limit of the maximum pressure for which the item is designed.ABAN
Maximum Pressure Limit:
25.0 pounds per square inch gage
MRC:
The number of heat outlets included on the item.ABAW
Heat Outlet Quantity:
1
MRC:
The direction in which the heat is discharged from the item.ABAX
Heat Delivery Direction:
Horizontal
MRC:
Indicates the type of outlet(s) provided for the discharge of heat.ABAY
Heat Discharge Outlet Type:
Adjustable
MRC:
Indicates the device/s/ provided for the purpose of directing the flow of heat.ABAZ
Heat Directing Device:
Adjustable louver
MRC:
The mechanism used for air circulation.ABBA
Air Circulation Device:
Propeller fan
MRC:
The different speeds at which the item may be operated.ABBB
Speed Adjustments:
Single speed
MRC:
The maximum rated capacity of air flow moved through the item.ABBD
Maximum Air Flow Rate:
500.0 cubic feet per minute
MRC:
Indicates the type of air the item is designed to circulate.ABBE
Circulated Air Type:
Heated
MRC:
A measurement taken at right angles to the length of an item,in distinction from thickness.ABGL
Width:
22.000 inches
MRC:
Indicates the type of current whether alternating,direct,or both.ACDC
Current Type:
Ac
MRC:
A linear measurement from the surface to a specified inner point on an item,in distinction from height.AEJZ
Depth:
27.000 inches
MRC:
Indicates the type of prime mover included with the unit.AKDJ
Prime Mover Type:
Electric motor
MRC:
Indicates the type of device which controls the operation of the item.ALYC
Operating Control Type:
Hand switch
MRC:
The electrical current rating,expressed in amperes.AMPS
Current Rating In Amps:
0.81
MRC:
Indicates the type of heating element provided.BDXJ
Heating Element Type:
Hot water coil and steam coil
MRC:
The chemical compound or mechanical mixture properties of which the inclosure is fabricated.CQSJ
Inclosure Material:
Steel
MRC:
The rate of heat delivery of the item.CQXD
Heat Delivery Rate:
30000.0 british thermal unit
MRC:
The total electrical voltage.ELEC
Voltage In Volts:
115.0
MRC:
The number of alternating current phases.FAAZ
Phase:
Single
MRC:
The cycles per second /hertz/ of the alternating current.FREQ
Frequency In Hertz:
60.0
MRC:
A measurement from the bottom to the top of an object,in distinction from depth.HGTH
Height:
18.750 inches
MRC:
A numeric value which represents a positive whole value without regard to any unit of measure.NMBR
Quantity:
1
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Zinc
MRC:
The document designator of the specification or standard which established the item of supply.ZZZK
Specification Data:
81349-mil-u-17293d/sh/ government specification
MRC:
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.ZZZT
Specification Or Standard:
1 type and 12 size
MRC:
--
NIIN:
004984173
MRC:
--
NATO Stock Number:
4520-00-498-4173
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A01300
MRC:
--
INC:
04874
MRC:
--
IMM:
KZ
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 4520-00-498-4173

A heating device which is connected to a central source of hot water or steam, for the purpose of distributing heat, by means of a motor-driven fan, throughout a room or building. By introducing outside air, it may also be utilized for ventilating purposes or a combination of heating and ventilating.

Recent Solicitations Most recent solicitations for NSN 4520-00-498-4173

End Date
Solicitation
Qty
Purchase Request
End Date:
2024-07-26
Solicitation:
SPE8E824T4808
Qty:
5
Purchase Request:
7008332747
End Date:
2024-03-25
Solicitation:
SPE8E824T2680
Qty:
5
Purchase Request:
7006763072
End Date:
2020-01-24
Solicitation:
SPE8E820T1418
Qty:
1
Purchase Request:
0081123880

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
30.0 X 25.0 X 20.0
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
H
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
JC
MOP:
31
PKG:
16ZZ
PRES MAT:
00
WRAP MAT:
XX
ICQ:
000
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) E

Packing shall be accomplished to meet the performance test requirements of astm-d4169, distribution cycle 18, assurance level 1.

LVL B Code (LVL_B) H

Packing shall be accomplished using boxes fabricated in accordance with astm-d5118, class weather-resistant.

Procedure Indicator Code (OPI) M

All packaging data is mandatory for compliance and no substitutions are permitted. fast packs should be included in this category.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 31

Waterproof bag, sealed.

Cushion Material (CUSH) JC

Astm-d4727, domestic fiberboard used as pads, cells, die cuts or sleeves.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
7322900000
NAICS:
333414
End Use Class:
41030
SITC:
81215
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7322900000

Driven Fan Or Blower, and Parts Thereof, Of Iron Or Steel Air Heaters and Hot Air Distributors, Not Electrically Heated, Incorporating A Motor

End Use Code 41030

Household Appliances

Standard Intl. Trade Class (SITC) 81215

Air Heaters and Hot Air Distributors and Parts Thereof, Of Iron Or Steel

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
026290
NMF Description:
Furnace Noi/parts Noi
UFC:
42310
LTL:
Rating variable
LCL:
--
WCC:
72E
TCC:
Z
SHC:
9
ADC:
A
ACC:
E

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 72E

Engineer and material handling equipment, test/tool sets and equipment.

Air Commodity (ACC) E

Engineer supplies, other than those listed under code b..

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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