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3314851 — ENVIRONMENTAL CONTROL SYSTEM

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3314851: ENVIRONMENTAL CONTROL SYSTEM.

The ENVIRONMENTAL CONTROL SYSTEM is a the manufacturer industrial component. Key specifications include document_type: CATALOG SHEET, document_source: 4XB81, end_item_source: 4XB81, unpackaged_unit_width: 21.15 INCHES NOMINAL IN, type/model_designation: ADB, unpackaged_unit_height: 4.25 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4120-01-701-8231, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
3314851
NSN: 4120-01-701-8231
FSC: 4120 — Air Conditioning Equipment
CAGE: 4XB81 — DOMETIC ENVIRONMENTAL CORP (USA)
SPECIFICATIONS
document_typeCATALOG SHEET
document_source4XB81
end_item_source4XB81
component_quantity1
unit_package_quantity1
unpackaged_unit_width21.15 INCHES NOMINAL IN
type/model_designationADB
unpackaged_unit_height4.25 INCHES NOMINAL IN
unpackaged_unit_weight12.20 POUNDS LBS
component_document_originINDUSTRIAL
part_name_assigned_by_controlling_agencyUNIVERSAL AIR DISTRIBUTION BOX
NSN4120-01-701-8231
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ENVIRONMENTAL CONTROL SYSTEM TITLE COMPONENT PN 3314851 MFR ENVIRONMENTAL CONTROL
KEY FEATURES
•
COMPONENT QUANTITY: 1
•
DOCUMENT TYPE: CATALOG SHEET
•
END ITEM SOURCE: 4XB81
•
COMPONENT DOCUMENT ORIGIN: INDUSTRIAL
•
UNPACKAGED UNIT WIDTH: 21.15 INCHES NOMINAL IN
•
UNIT PACKAGE QUANTITY: 1
•
UNPACKAGED UNIT HEIGHT: 4.25 INCHES NOMINAL IN
•
DOCUMENT SOURCE: 4XB81
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY1
DOCUMENT TYPECATALOG SHEET
END ITEM SOURCE4XB81
COMPONENT DOCUMENT ORIGININDUSTRIAL
UNPACKAGED UNIT WIDTH21.15 INCHES NOMINAL IN
UNIT PACKAGE QUANTITY1
UNPACKAGED UNIT HEIGHT4.25 INCHES NOMINAL IN
DOCUMENT SOURCE4XB81
PART NAME ASSIGNED BY CONTROLLING AGENCYUNIVERSAL AIR DISTRIBUTION BOX
UNPACKAGED UNIT WEIGHT12.20 POUNDS LBS
OTHER ITEMS IN FSC 4120 — Air Conditioning Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4120-00-000-0076 4120-00-001-8402 4120-00-001-8403 4120-00-006-6074 4120-00-010-1372 4120-00-011-3383 4120-00-011-3387 4120-00-011-3388
SUBSTITUTES & CROSS-REFERENCES 1
9105304487Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3314851?
3314851 is a ENVIRONMENTAL CONTROL SYSTEM.
What parts can replace 3314851?
There is 1 known substitute for 3314851: 9105304487. Substitute compatibility should be verified for your specific system.
What is the NSN for 3314851?
3314851 is cataloged in the U.S. Government catalog under NSN 4120-01-701-8231. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.