NSN 6665-01-435-0551 · NIIN 014350551 · Part number A3259611
Mirion Technologies (canberra), Inc. · FSC 6665 — Hazard-detecting Instruments and Apparatus · FSG 66 — Instruments and Laboratory Equipment · CAGE 06442
Government record, cited
NSN 6665-01-435-0551 — this item is cataloged by the U.S. Government under National Stock Number 6665-01-435-0551. Manufacturer of record part number: A3259611.
Also searched as6665-01-435-0551 ·
6665014350551 ·
NIIN 014350551 ·
01-435-0551 ·
FSC 6665 Hazard-detecting Instruments and Apparatus · CAGE 06442 · A3259611 · MK-2854/PDR-77 · D3259611
Manufacturer of record: Mirion Technologies (canberra), Inc.
Identification
NSN: 6665-01-435-0551
NIIN: 014350551
FSC: 6665 — Hazard-detecting Instruments and Apparatus
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: A3259611
Manufacturer: Mirion Technologies (canberra), Inc.
General Description
The Radiacmeter Subassembly, cataloged under National Stock Number 6665-01-435-0551, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. The manufacturer of record is Mirion Technologies (canberra), Inc.. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
6665-01-435-0551
Primary Part Number
A3259611
Item Name
Radiacmeter Subassembly
FSC / FSG
6665 / 66 — Hazard-detecting Instruments and Apparatus
Manufacturer
Mirion Technologies (canberra), Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL F — Mutilate — Cut
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 6665-01-435-0551?
NSN 6665-01-435-0551 is a Radiacmeter Subassembly, manufactured by Mirion Technologies (canberra), Inc., classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
What part numbers are listed for NSN 6665-01-435-0551?
NSN 6665-01-435-0551 has 2 manufacturer part numbers on file: A3259611 (Mirion Technologies (canberra), Inc.), D3259611 (Radtronics P / L).
What are the specifications of A3259611?
Key specifications for A3259611: End Item Identification: MK-2854/PDR-77. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6665-01-435-0551 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 6665-01-435-0551?
NSN 6665-01-435-0551 has DEMIL Code F. 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.