The Generator,hydrogen, cataloged under National Stock Number 6640-01-650-4989, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Peak Scientific Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-650-4989 |
| Primary Part Number | 63-0200 |
| Item Name | Generator,hydrogen |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Peak Scientific 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 |
|---|---|
| 63-0200 PRIMARY | Peak Scientific Inc (USA) |
NSN 6640-01-650-4989 is a Generator,hydrogen, manufactured by Peak Scientific Inc, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-650-4989 has 1 manufacturer part number on file: 63-0200 (Peak Scientific Inc).
1 possible match (shared part number, not a government interchangeability claim): 5975-01-679-7052. Verify interchangeability with system specifications before substitution.
Key specifications for 63-0200: Special Features: HYDROGEN GENERATOR ACCESSORY FOR USE WITH THE GRIFFIN LINE GAS CHROMATOGRAPH MASS SPECTROMETER (GC/MS) PRODUCTS. THE HYDROGEN GENERATOR PRODUCES HYDROGEN GAS USED BY THE GRIFFIN GC/MS TO OPERATE. KIT INCLUDES US, UK AND EURO POWER CABLES, US POWER CABLES ARE 110V AND 230V, USER MANUAL, FEP WITH 1X1/8". SWAGELOK COMPRESSION FITTING FOR CONNECTION OF THE GENERATOR TO THE GRIFFIN GC/MS. WEIGHT: 64 POUNDS, SIZE: 14.9 X 21.0 X 15.9 INCHES. V. 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.