Search NATO Stock Numbers

4520012873991 (Heater, Duct Type, Stationary)

NSN: 4520-01-287-3991 • NIIN: 012873991

Overview

Item Name
HEATER, DUCT TYPE, STATIONARY [Find More]
FSC / PSC
4520 - Space And Water Heating Equipment
NSG
45 - Plumbing, Heating, Waste Disposal
Unit
EA
DoD Standard Price
$6,196.36
Most Recent Price
$6,275.00 [See More]
NATO Stock Number (NSN) 4520-01-287-3991 for Heater, Duct Type, Stationary has supplier part numbers MIL-H-22594, TFZ-33M, TFZ-33M. The standard DoD price for this item is $6,196.36, the most recent price is $6,275.00, and the historical price range is $4,372.00 - $6,275.00. Recent awards include SPE8E826P0954P00001, SPE8E826P0954, SPE8E824V1431, SPE8E823P0660, SPE8E923P1058, SPE8E923P0458.
Approved Suppliers

DLA designated suppliers for 4520012873991 (4520-01-287-3991)
Pricing and Awardees

NSN 4520012873991 (4520-01-287-3991) historical government contracts and pricing

Multi-Award Supply Contracts

Automated Indefinite Delivery Contract (AIDC) awards supplying NSN 4520012873991 (4520-01-287-3991)

Characteristics

Government defined characteristics for 4520012873991 (4520-01-287-3991)

Hazardous and Environmental Characteristics
Hazardous Material Indicator (HMIC)
N
Hazardous Characteristics (HCC)
None
Electrostatic Discharge (ESD EMI)
None
Environmental Attributes (ENAC)
None
Product Characteristics
Code Requirement Description
AAXX Mounting type Ventilation duct
ABAM Heat medium type Air
ABGL Width 42.000 inches nominal
ACDC Current type Ac
AEJZ Depth 8.000 inches nominal
AMPS Current rating in amps 1054.5
BDXJ Heating element type Electric nonimmersion
CQSJ Inclosure material Steel corrosion resisting
CQXD Heat delivery rate 156316.8 british thermal unit
ELEC Voltage in volts 440.0
FAAZ Phase Three
FEAT Special features Non-magnetic
FREQ Frequency in hertz 60.0
HGTH Height 16.750 inches nominal
ZZZK Specification/standard data 81349-mil-h-22594 government specification
ZZZT Nondefinitive spec/std data M type
Additional Identifiers
FIIG
None
PINC
0017014
SOS
SMS
CRIT CD
X
II
4
RPD MRC
None
DMIL
A
DMIL INT CD
1
PMIC
A
IUID Indicator
Not Indicated
Schedule B
7322900000
ADP
None
NATO FMSN
None
FEDMALL
Yes
Major Organizational Entity (MOE)

MOE Rules for 4520012873991 (4520-01-287-3991)

Rule MOE AMC AMSC NIMSC IMC AAC DSOR
N9BZ Navy 3 D None Z None
Government Organizations

Organizations that use 4520012873991 (4520-01-287-3991)

Item Description
Management Control 3B-----
Effective Date Dec. 1, 2025
Unit of Issue Each - A numeric quantity of one item of supply. Do not use if a more specific term applies, such as kit, set, assortment, assembly, group, sheet, plate, strip or length.
Unit Price $6196.36
Quantity Per Unit 1
Controlled Inventory Unclassified
Shelf Life Non-Deteriorative No Shelf-Life Applies
Acquisition Advice INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item.
Packaging

Packaging Details for 4520012873991 (4520-01-287-3991)

FLIS Packaging
Unpackaged Item Weight
. lbs
Unpackaged Item Dimensions
None
Unit Pack Weight
.0 lbs
Unit Pack Dimensions
0000 X 0000 X 0000
Unit Pack Cube
.000
Level A
E
Level B
Q
Level C
None
Distribution Standard System (DSS) Weight and Cube
DSS Weight
145.0000 lbs
DSS Cube
9.843750 ft³
DIBBS Opportunities

Recent 4520012873991 (4520-01-287-3991) DLA opportunities put for bid on DIBBS

Federal Contract Opportunities

Recent 4520012873991 (4520-01-287-3991) federal solicitations

DLA Stock on Hand

Historical DLA on hand stock and reorder point for 4520012873991 (4520-01-287-3991)

Reference Data As Of: 5/18/26