NSN 6665-01-579-2335 · NIIN 015792335 · Part number DT-681-T1/PDQ
Naval Sea Systems Command · FSC 6665 — Hazard-detecting Instruments and Apparatus · FSG 66 — Instruments and Laboratory Equipment · CAGE 53711
Government record, cited
NSN 6665-01-579-2335 — this item is cataloged by the U.S. Government under National Stock Number 6665-01-579-2335. Manufacturer of record part number: DT-681-T1/PDQ.
Also searched as6665-01-579-2335 ·
6665015792335 ·
NIIN 015792335 ·
01-579-2335 ·
FSC 6665 Hazard-detecting Instruments and Apparatus · CAGE 53711 · DT-681-T1/PDQ
FSC: 6665 — Hazard-detecting Instruments and Apparatus
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: DT-681-T1/PDQ
Manufacturer: Naval Sea Systems Command
General Description
The Probe,radiac, cataloged under National Stock Number 6665-01-579-2335, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Probe,radiac
FSC / FSG
6665 — Hazard-detecting Instruments and Apparatus (FSG 66)
Manufacturers
Naval Sea Systems Command (CAGE 53711)
Technical Specifications
Parameter
Value
NSN
6665-01-579-2335
Primary Part Number
DT-681-T1/PDQ
Item Name
Probe,radiac
FSC / FSG
6665 / 66 — Hazard-detecting Instruments and Apparatus
Other items in FSC 6665 — Hazard-detecting Instruments and Apparatus
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6665-00-001-2316
6665-00-001-2316 · Item name not on file
6665-00-001-5355
RADIACMETER
6665-00-006-0951
6665-00-006-0951 · Item name not on file
6665-00-007-6584
6665-00-007-6584 · Item name not on file
6665-00-008-8883
6665-00-008-8883 · Item name not on file
6665-00-009-9478
COUNTER,RATEMETER
6665-00-009-9492
RADIACMETER
6665-00-010-0061
6665-00-010-0061 · Item name not on file
Frequently Asked Questions
What is NSN 6665-01-579-2335?
NSN 6665-01-579-2335 is a Probe,radiac, manufactured by Naval Sea Systems Command, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
What part numbers are listed for NSN 6665-01-579-2335?
NSN 6665-01-579-2335 has 1 manufacturer part number on file: DT-681-T1/PDQ (Naval Sea Systems Command).
Is NSN 6665-01-579-2335 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 6665-01-579-2335?
NSN 6665-01-579-2335 has DEMIL Code Q. 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.