The Posistor,pth631do, cataloged under National Stock Number 6515-01-501-2175, is classified within Federal Supply Class 6515 (Medical and Surgical Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Proton Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6515-01-501-2175 |
| Primary Part Number | 16-2006 |
| Item Name | Posistor,pth631do |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Proton Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 16-2006 PRIMARY | Proton Corp (USA) |
| Reference | Meaning |
|---|---|
| LL-H56-2804 | 5/1 Secondary reference Naval Medical Material Support Command Detachment |
NSN 6515-01-501-2175 is a Posistor,pth631do, manufactured by Proton Corp, classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-501-2175 has 1 manufacturer part number on file: 16-2006 (Proton Corp).
1 possible match (shared part number, not a government interchangeability claim): 6145-01-685-8601. Verify interchangeability with system specifications before substitution.
Key specifications for 16-2006: Part Name Assigned by Controlling Agency: POSISTOR PTH631DO EI. MONITOR/RECEIVER VIDEO; End Item Identification: MONITOR/RECEIVER VIDEO. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.