PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7CC2Vaporizer Burner

Oshkosh Defense Llc · NSN 4520-00-854-4208 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-00-854-4208 — this item is cataloged by the U.S. Government under National Stock Number 4520-00-854-4208. Primary manufacturer part number: 7CC2.
Features
  • Vaporizer Burner — FSC 4520
  • 6 verified cross-references
  • Primary manufacturer: Oshkosh Defense Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Vaporizer Burner, cataloged under National Stock Number 4520-00-854-4208, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Oshkosh Defense Llc. This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameVaporizer Burner
FSC / FSG4520 — No Item Name Available (FSG 45)
ManufacturersOshkosh Defense Llc (CAGE 75Q65); Oshkosh Corp (CAGE 45152); Universal Logistics Corp Clark Div (CAGE 53335); Benmar Heater Div Stacee Mfg Inc (CAGE 51403); Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (CAGE 13841)
Technical Specifications
ParameterValue
NSN4520-00-854-4208
Primary Part Number7CC2
Item NameVaporizer Burner
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerOshkosh Defense Llc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5133-00-061-628644479 INTERCHANGEABLE
Drill,twist
Greenfield Industries Inc
5950-00-116-3616TW62511 INTERCHANGEABLE
Reactor
Magnetika
3110-00-156-1779 INTERCHANGEABLE
Bearing,ball,thrust
5930-00-548-4658 INTERCHANGEABLE
Switch,rotary
4320-00-586-27482006-9V-DNI INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
R.s. Corcoran Co.
4920-00-835-1329A2029 INTERCHANGEABLE
Controller,referenc
Ametek Inc Div Aerospace and Defense
4810-00-942-837420069 INTERCHANGEABLE
Seat,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5310-01-109-0307 INTERCHANGEABLE
Nut,bushing
4920-01-297-971620069 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
5340-01-318-383720069 INTERCHANGEABLE
Strap,retaining
C-Way Industries Inc
Cross-Reference Index
Part NumberManufacturer
7CC2 Oshkosh Defense Llc (USA)
7CC2 Oshkosh Corp (USA)
A2029 Universal Logistics Corp Clark Div (USA)
A2029 Benmar Heater Div Stacee Mfg Inc (USA)
20069 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
A2029 Dcm Manufacturing, Inc. (USA)
Related Parts
5133-00-061-6286INTERCHANGEABLE
DRILL,TWIST
44479
5950-00-116-3616INTERCHANGEABLE
REACTOR
TW62511
3110-00-156-1779INTERCHANGEABLE
BEARING,BALL,THRUST
5930-00-548-4658INTERCHANGEABLE
SWITCH,ROTARY
4320-00-586-2748INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
2006-9V-DNI
4920-00-835-1329INTERCHANGEABLE
CONTROLLER,REFERENC
A2029
4810-00-942-8374INTERCHANGEABLE
SEAT,VALVE
20069
5310-01-109-0307INTERCHANGEABLE
NUT,BUSHING
4920-01-297-9716INTERCHANGEABLE
TEST PROGRAM SET
20069
5340-01-318-3837INTERCHANGEABLE
STRAP,RETAINING
20069
5310-01-344-6749INTERCHANGEABLE
WASHER,FLAT
4820-01-465-2502INTERCHANGEABLE
VALVE,VENT

Frequently Asked Questions

What is NSN 4520-00-854-4208?

NSN 4520-00-854-4208 is a Vaporizer Burner, manufactured by Oshkosh Defense Llc, classified under FSC 4520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4520-00-854-4208?

NSN 4520-00-854-4208 has 6 cross-referenced part numbers: 7CC2 (Oshkosh Defense Llc), 7CC2 (Oshkosh Corp), A2029 (Universal Logistics Corp Clark Div), A2029 (Benmar Heater Div Stacee Mfg Inc), 20069 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.) and 1 more.

What NSN replaces 4520-00-854-4208?

There are 12 known substitutes for 4520-00-854-4208: 5133-00-061-6286, 5950-00-116-3616, 3110-00-156-1779 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4520-00-854-4208 still in active supply?

NSN 4520-00-854-4208 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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