The Blackbody Source, cataloged under National Stock Number 6625-01-642-7656, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Electro Optical Industries Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-642-7656 |
| Primary Part Number | LS1350-100 |
| Item Name | Blackbody Source |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Electro Optical Industries Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| LS1350-100 PRIMARY | Electro Optical Industries Inc (USA) |
| RCN1350N1 | Electro Optical Industries Inc (USA) |
NSN 6625-01-642-7656 is a Blackbody Source, manufactured by Electro Optical Industries Inc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-642-7656 has 2 manufacturer part numbers on file: LS1350-100 (Electro Optical Industries Inc), RCN1350N1 (Electro Optical Industries Inc).
Key specifications for LS1350-100: Special Features: MODEL LS1350-100 RADIATION SOURCE, STANDARD CAVITY DIAMETERS ARE FROM 0.25" TO 2.0" AND TEMPERATURE RANGES UP TO 1350C AVAILABLE. LS SERIE BLACKBODY SUPPLIED WITH SIGITAL 19" RACK MOUNT CONTROLLER. TEMP CAN BE SET MANUALLY FROM THE FRONT PANEL KEYPAD OR AUTOMATICALLY USING SUPPLIED ETHERNET OR RS232 COMPUTER INTERFACES. EACH EQUIPED WITH APERATURE WHEEL, CAVITY DIAMETER TO 2.0"50/60 HZ; Part Name Assigned by Controlling Agency: BLACKBODY W/BAFFLE ASSEMBLY. 0 specifications are 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.