NSN 5845-01-200-6702 · NIIN 012006702 · Part number 321603821-3
Lockheed Martin Corporation Div Rms - Mitchel Field · FSC 5845 — Underwater Sound Equipment · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 56232
Government record, cited
NSN 5845-01-200-6702 — this item is cataloged by the U.S. Government under National Stock Number 5845-01-200-6702. Manufacturer of record part number: 321603821-3.
Manufacturer of record: Lockheed Martin Corporation Div Rms - Mitchel Field
Identification
NSN: 5845-01-200-6702
NIIN: 012006702
FSC: 5845 — Underwater Sound Equipment
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 321603821-3
Manufacturer: Lockheed Martin Corporation Div Rms - Mitchel Field
General Description
The Housing, cataloged under National Stock Number 5845-01-200-6702, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Housing
FSC / FSG
5845 — Underwater Sound Equipment (FSG 58)
Manufacturers
Lockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232)
Technical Specifications
Parameter
Value
NSN
5845-01-200-6702
Primary Part Number
321603821-3
Item Name
Housing
FSC / FSG
5845 / 58 — Underwater Sound Equipment
Manufacturer
Lockheed Martin Corporation Div Rms - Mitchel Field
Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Reference documents
Reference
Meaning
308-8055-003
5/2Secondary reference
U.S. Government activity
1603821-3
C/1Advisory reference — outside the item-of-supply concept
Lockheed Martin Corporation Div Rms - Mitchel Field
No interchangeability data on file.
Other items in FSC 5845 — Underwater Sound Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5845-00-001-3622
5845-00-001-3622 · Item name not on file
5845-00-001-3623
5845-00-001-3623 · Item name not on file
5845-00-001-3625
DETECTING-RANGING SET SUBASSEMBL
5845-00-001-3627
5845-00-001-3627 · Item name not on file
5845-00-001-3628
5845-00-001-3628 · Item name not on file
5845-00-001-3629
5845-00-001-3629 · Item name not on file
5845-00-001-8053
5845-00-001-8053 · Item name not on file
5845-00-003-0332
5845-00-003-0332 · Item name not on file
Frequently Asked Questions
What is NSN 5845-01-200-6702?
NSN 5845-01-200-6702 is a Housing, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5845, Underwater Sound Equipment. Status: active.
What part numbers are listed for NSN 5845-01-200-6702?
NSN 5845-01-200-6702 has 1 manufacturer part number on file: 321603821-3 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Is NSN 5845-01-200-6702 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 5845-01-200-6702?
NSN 5845-01-200-6702 has DEMIL Code B. 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.