The Photomultiplier Base, cataloged under National Stock Number 6665-01-463-6642, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. The manufacturer of record is Advanced Measurement Technology Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6665-01-463-6642 |
| Primary Part Number | MODEL 296 |
| Item Name | Photomultiplier Base |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Manufacturer | Advanced Measurement Technology Inc |
| Status | ACTIVE |
| Unit of Issue Cube | 0.015 CUBIC FEET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MODEL 296 PRIMARY | Advanced Measurement Technology Inc (USA) |
| Reference | Meaning |
|---|---|
| 98-1708 | 5/1 Secondary reference U.S. Government activity |
| SCINTIPACK | 5/1 Secondary reference Advanced Measurement Technology Inc |
| HIGH RATE PMT BASE | 5/1 Secondary reference Advanced Measurement Technology Inc |
NSN 6665-01-463-6642 is a Photomultiplier Base, manufactured by Advanced Measurement Technology Inc, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
NSN 6665-01-463-6642 has 1 manufacturer part number on file: MODEL 296 (Advanced Measurement Technology Inc).
Key specifications for MODEL 296: Unit of Issue Cube: 0.015 CUBIC FEET; Special Features: SCINTIPACK; WITH INTEGRAL SPECTROSCOPY PREAMPLIFIER AND HIGH VOLTAGE SUPPLY; COMPACT; FOR SCINTILLATION DETECTORS EMPLOYING 10 STAGE PMT'S THAT FIT STANDARD 14 PIN SOCKETS; INTERNAL, ADJUSTABLE, HIGH VOLTAGE BIAS SUPPLY ELIMINATES HIGH VOLTAGE CABLES; ACTIVE BIAS NETWORK; ANODE TIMING OUTPUT FOR COINCIDENCE MEASUREMENTS; LOW POWER CONSUMPTION (240 MW) FOR PORTABLE APPLICATIONS; SINGLE CABLE CONNECTION BETWEEN THE BASE AND THE MAIN AMPLIFIER LOCATION; DIM: 2.2 IN DIA. BY 8.7 IN. LONG IN; Part Name Assigned by Controlling Agency: PHOTOMULTIPLIER BASE SCINTIPACK W/INTEGRAL SPECTROSCOPY. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.