Home · FSC 4520 Space And Water Heating Equipment · NSN 4520-01-148-9352

NSN 4520-01-148-9352 — Heater,Duct Type,Stationary

NIIN 01-148-9352 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 4520-01-148-9352 is the national stock number for a heater,duct type,stationary in federal supply class 4520 (Space And Water Heating Equipment). It cross-references to 5 manufacturer part numbers from 4 CAGE codes, including Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Chromalox Inc, Valad Electric Heating Corp.; the primary is 106-056816-000. The unit of issue is EA and the FLIS list price is $4,269.33.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

5

part numbers from 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 4520-01-148-9352: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
MIL-H-2259481349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
106-056816-02465586Chromalox Inc5 · Secondary reference9 · Reference only
EH27H17032Valad Electric Heating Corp.5 · Secondary reference2 · Fully interchangeable
TFZ-27H74924Indeeco LLC5 · Secondary reference2 · Fully interchangeable
106-056816-00065586Chromalox IncD9 · Reference only

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 106-056816-000.

Request 106-056816-000

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$4,269.33
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Dec 1, 2025

Item characteristics

Mounting Type
VENTILATION DUCT
Heat Medium Type
AIR
Duct Height
INCHES 9.250
Duct Width
INCHES 22.000
Width
INCHES NOMINAL 29.000
Current Type
AC
Depth
INCHES NOMINAL 8.000
Current Rating In Amps
45.5
Heating Element Type
ELECTRIC NONIMMERSION
Inclosure Material
STEEL
Heat Delivery Rate
BRITISH THERMAL UNIT 68240.0
Voltage In Volts
440.0
Phase
THREE
Special Features
MANUAL RESET; MAGNETIC
Frequency In Hertz
60.0
Height
INCHES NOMINAL 12.250
Surface Treatment
ZINC
Specification/Standard Data
GOVERNMENT SPECIFICATION 81349--IL-H-22594
Nondefinitive Spec/Std Data
SIZE 27EH AND TYPE H

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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