Nonimmersion Type Electrical Heating Element

NSN: 4520-00-462-0310 | Model: MILH22577

An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and may be sheathed. Includes infrared elements. It is designed to transform electrical current into heat. It may include an automatic control to regulate the amount of heat generated.

NSN Properties and Flags

NATO Stock Number

4520-00-462-0310

DEMIL

Mounting Method Style

Flange type mounting facility

Body Style

Tubular, single coil, double terminals

Terminal Quantity

Hole Diameter

Between 0.188 inches and 0.194 inches

Minimum Clearance Distance

5.687 inches

Element Radiation Specificationtrum

Noninfrared

Element Connection Style

Stud type

Terminal Length

0.704 inches

Mounting Facility Length

3.860 inches

Center To Center Distance Between Mounting Facilities Parallel To Length

Between 1.575 inches and 3.152 inches

Center To Center Distance Between Mounting Facilities Parallel To Width

Between 1.575 inches and 1.592 inches

Mounting Facility Width

2.300 inches

Hole Or Slot Quantity

Flange Thickness

0.187 inches

Heat Quantity

Maximum Wattage Rating In Watts

1000.0 single voltage

Element Quantity

Thread Size

0.190 inches stud

Thread Quantity

32.0 per inch stud

Voltage In Volts And Current Type

254.0 ac single voltage

Phase

Single single voltage

Frequency In Hertz

60.0

Material

Stainless steel sheath

Thread Series Designator

Unf stud

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4520-00-462-0310 Datasheet

Supply Class (FSC):

Space And Water Heating Equipment

Cross Reference:

MILH22577
SB351AX
2564960-3
2564960-3

Cage Codes:

Military Specifications (CAGE 81349)
Watlow Electric Manufacturing (CAGE 79221)
Navair and Navsea Managed (CAGE 10001)
Lockheed Martin Corporation (CAGE 56232)

Schedule B & Trade:

Schedule B: 8516790000 (NAICS 335210)

Electrothermic appliances, domestic, nesoi
SITC: 77587

Electrothermic domestic appliances, n.E.S.
End Use: 41030

Household appliances

Identification:

HMIC

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

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

062257 - Heat element/resistance grid
WCC:

725 - Refrigerators
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
L
Quantity per pack
* special requirements.
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $296.50 to $494.17..
Does NSN 4520-00-462-0310 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 4520-00-462-0310?
004620310 or 00-462-0310
Does NSN 4520-00-462-0310 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4520-00-462-0310?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 14, 1969