PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

67A81D2Air Conditioner

Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · NSN 4120-00-884-8241 · FSC 4120 · No Item Name Available
Verified by PartsTable
NSN 4120-00-884-8241 — this item is cataloged by the U.S. Government under National Stock Number 4120-00-884-8241. Primary manufacturer part number: 67A81D2.
Features
  • Air Conditioner — FSC 4120
  • Mounting Type: TRAILER
  • Condenser Cooling Type: AIR
  • 4 verified cross-references
  • Primary manufacturer: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Air Conditioner, cataloged under National Stock Number 4120-00-884-8241, is classified within Federal Supply Class 4120 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4120-00-884-8241
Primary Part Number67A81D2
Item NameAir Conditioner
FSC / FSG4120 / 41 — No Item Name Available
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
StatusACTIVE
Mounting TypeTRAILER
Condenser Cooling TypeAIR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5325-00-012-0879120879 INTERCHANGEABLE
Grommet,nonmetallic
Chrysler Realty Company Llc Dba Daimler Chrysler
4730-00-283-3288NR2B INTERCHANGEABLE
Manifold,air Line
Gardner Denver Inc.
2510-00-353-0611 INTERCHANGEABLE
Rack Assy,side
5950-00-645-710420330 INTERCHANGEABLE
Transformer,power Autotransforme
Raytheon Company Dba Raytheon
6685-00-753-16007531600 INTERCHANGEABLE
Thermostat,flow Control
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
NR2B Rheem Mfg Co Air Conditioning Div (USA)
A3409 Rheem Mfg Co Air Conditioning Div (USA)
A3871 Rheem Mfg Co Air Conditioning Div (USA)
67A81D2 PRIMARY Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
Related Parts
5325-00-012-0879INTERCHANGEABLE
GROMMET,NONMETALLIC
120879
4730-00-283-3288INTERCHANGEABLE
MANIFOLD,AIR LINE
NR2B
2510-00-353-0611INTERCHANGEABLE
RACK ASSY,SIDE
5950-00-645-7104INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
20330
6685-00-753-1600INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL
7531600

Frequently Asked Questions

What is NSN 4120-00-884-8241?

NSN 4120-00-884-8241 is a Air Conditioner, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 4120 (No Item Name Available). Status: active.

What are the part numbers for NSN 4120-00-884-8241?

NSN 4120-00-884-8241 has 4 cross-referenced part numbers: NR2B (Rheem Mfg Co Air Conditioning Div), A3409 (Rheem Mfg Co Air Conditioning Div), A3871 (Rheem Mfg Co Air Conditioning Div), 67A81D2 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).

What NSN replaces 4120-00-884-8241?

There are 5 known substitutes for 4120-00-884-8241: 5325-00-012-0879, 4730-00-283-3288, 2510-00-353-0611 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 67A81D2?

Key specifications for 67A81D2: Mounting Type: TRAILER; Condenser Cooling Type: AIR. 2 total characteristics are documented in the Federal Logistics Information System.

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