The Liquid Nitrogen Withdrawal Devic, cataloged under National Stock Number 6640-01-461-7037, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Arthur H. Thomas Company. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6640-01-461-7037 |
| Primary Part Number | 5150A15 |
| Item Name | Liquid Nitrogen Withdrawal Devic |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Arthur H. Thomas Company |
| 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 |
|---|---|
| 5150A15 PRIMARY | Arthur H. Thomas Company (USA) |
| 55708-841 | Vwr International, Llc Dba Vwr Scientific (USA) |
| Reference | Meaning |
|---|---|
| D050-8C00 | 3/9 Design control — primary reference Harsco Corporation Dba Taylor-Wharton Gas Equipment Division |
| DO50-8C00 | 5/9 Secondary reference Southland Cryogenics Inc |
| 98-0672 | 5/1 Secondary reference U.S. Government activity |
NSN 6640-01-461-7037 is a Liquid Nitrogen Withdrawal Devic, manufactured by Arthur H. Thomas Company, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-461-7037 has 2 manufacturer part numbers on file: 5150A15 (Arthur H. Thomas Company), 55708-841 (Vwr International, Llc Dba Vwr Scientific).
Key specifications for 5150A15: Special Features: FOR USE WITH A LIQUID NITROGEN DEWAR MODEL 35LD; Part Name Assigned by Controlling Agency: LIQUID NITROGEN WITHDRAWAL F/USE W/A LIQ NITROGEN DEWAR MDL 35LD. 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.