NSN 1285-00-138-5850 · NIIN 001385850 · Part number 2678404
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 1285 — Fire Control Radar Equipment, Except Airborne · FSG 12 — Fire Control Equipment · CAGE 10001
Government record, cited
NSN 1285-00-138-5850 — this item is cataloged by the U.S. Government under National Stock Number 1285-00-138-5850. Manufacturer of record part number: 2678404.
Also searched as1285-00-138-5850 ·
1285001385850 ·
NIIN 001385850 ·
00-138-5850 ·
FSC 1285 Fire Control Radar Equipment, Except Airborne · CAGE 10001 · 2678404 · 141456
Nearby stock numbers← 1285-00-138-2599
·
1285-00-138-5852 Radar Set Subassembly →
Features
Radar Set Subassembly — FSC 1285
Component Type and Quantity: 1 PRINTED WIRING BOARD
2 manufacturer part numbers on file
Manufacturer of record: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Identification
NSN: 1285-00-138-5850
NIIN: 001385850
FSC: 1285 — Fire Control Radar Equipment, Except Airborne
FSG: 12 — Fire Control Equipment
Primary part number: 2678404
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Radar Set Subassembly, cataloged under National Stock Number 1285-00-138-5850, is classified within Federal Supply Class 1285 (Fire Control Radar Equipment, Except Airborne) of the Fire Control Equipment group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1285-00-138-5850
Primary Part Number
2678404
Item Name
Radar Set Subassembly
FSC / FSG
1285 / 12 — Fire Control Radar Equipment, Except Airborne
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Other items in FSC 1285 — Fire Control Radar Equipment, Except Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1285-00-010-1266
INSULATOR
1285-00-052-5550
GEAR ASSEMBLY
1285-00-070-8163
1285-00-070-8163 · Item name not on file
1285-00-074-0292
1285-00-074-0292 · Item name not on file
1285-00-275-9006
BOX,RADAR ECHO
1285-00-275-9011
BOX,JUNCTION
1285-00-275-9059
REFLECTOR,RADAR
1285-00-275-9065
TRANSMITTER RECEIVE
Frequently Asked Questions
What is NSN 1285-00-138-5850?
NSN 1285-00-138-5850 is a Radar Set Subassembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1285, Fire Control Radar Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 1285-00-138-5850?
NSN 1285-00-138-5850 has 2 manufacturer part numbers on file: 2678404 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 141456 (Northrop Grumman Systems Corporation).
What are the specifications of 2678404?
Key specifications for 2678404: Overall Height: 0.656 INCHES NOMINAL IN; Component Type and Quantity: 1 PRINTED WIRING BOARD; Overall Length: 7.000 INCHES NOMINAL IN; Overall Width: 5.000 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1285-00-138-5850 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 1285-00-138-5850?
NSN 1285-00-138-5850 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.