Acquisition method (AMC)
3
FSC 4520 × HEATER,SPACE,ELECTRIC
HEATER,SPACE,ELECTRIC
4520-01-275-9086 FSC 4520
NSN 4520-01-275-9086 (also written 4520012759086; NIIN 01-275-9086) is a heater, space, electric in Federal Supply Class 4520, Space and Water Heating Equipment. 4 manufacturer part numbers from 1 supplier are on record. It was last purchased in Aug 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| CURRENT TYPE ACDC | AC |
| DEPTH AEJZ | INCHES NOMINAL 4.000 |
| CURRENT RATING IN AMPS AMPS | 4.2 |
| HEATING ELEMENT TYPE BDXJ | ELECTRIC NONIMMERSION |
| INCLOSURE MATERIAL CQSJ | STEEL CORROSION RESISTING |
| HEAT DELIVERY RATE CQXD | BRITISH THERMAL UNIT 1706000.0 |
| VOLTAGE IN VOLTS ELEC | 120.0 |
| PHASE FAAZ | SINGLE |
| SPECIAL FEATURES FEAT | MONEL HEATING ELEMENTS W/FINS 0.475 IN. DIA; STAINLESS STEEL CASE,MOUNTING BRACKETS,COVER AND PANEL; 500 WATTS CAPACITY |
| HEIGHT HGTH | INCHES NOMINAL 15.000 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 003-057564-000 | 65586 | CHROMALOX INC DBA CHROMALOX PRECISION HEAT AND CONTROL, INC |
| 003-057564-002 | 65586 | CHROMALOX INC DBA CHROMALOX PRECISION HEAT AND CONTROL, INC |
| 057564002 | 65586 | CHROMALOX INC DBA CHROMALOX PRECISION HEAT AND CONTROL, INC |
| MSCH-1505 | 65586 | CHROMALOX INC DBA CHROMALOX PRECISION HEAT AND CONTROL, INC |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
—
Purchases
0
Total spend
—
Aug 25, 2026
Last purchased
1 · 1.0/yr
Purchase records
$9,722
Total demand
$9,722
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 25, 2026 | SPE8E926P1356 ↗ | ARGO TURBOSERVE CORPORATION DIV ARGO TURBOSERVE CORP. | — | $9,722 |
Demand history
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
ARGO TURBOSERVE CORPORATION DIV ARGO TURBOSERVE CORP.
last award Aug 2026
CHROMALOX INC DBA CHROMALOX PRECISION HEAT AND CONTROL, INC
no award yet
no awards on record
Listed source ARGO TURBOSERVE CORPORATION DIV ARGO TURBOSERVE CORP. won the only award on record. ARGO TURBOSERVE CORPORATION DIV ARGO TURBOSERVE CORP. won without being a listed source.
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Nov 1, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "HEATER,SPACE,ELECTRIC." nsnexplorer.com, https://nsnexplorer.com/nsn/4520-01-275-9086/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4520-01-275-9086/