The Obturator,cardiovascular Tourniq, cataloged under National Stock Number 6515-01-139-8962, 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 Specialty Surgical Instrumentation, Inc. Dba Symmetry Surgical Inc Div Symmetry Surgical. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6515-01-139-8962 |
| Primary Part Number | 55-5498 |
| Item Name | Obturator,cardiovascular Tourniq |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Specialty Surgical Instrumentation, Inc. Dba Symmetry Surgical Inc Div Symmetry Surgical |
| Status | ACTIVE |
| Sterility | NONSTERILE |
| Shape | J |
| Disposition After Initial Use | REUSABLE |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 66-1553 | Boss Instruments, Limited Inc (USA) |
| 55-5498 PRIMARY | Specialty Surgical Instrumentation, Inc. Dba Symmetry Surgical Inc Div Symmetry Surgical (USA) |
| Reference | Meaning |
|---|---|
| 678001 | 5/9 Secondary reference Codman & Shurtleff Inc |
| 74-2575 | 5/9 Secondary reference Sklar Corporation Dba Sklar Instruments |
NSN 6515-01-139-8962 is a Obturator,cardiovascular Tourniq, manufactured by Specialty Surgical Instrumentation, Inc. Dba Symmetry Surgical Inc Div Symmetry Surgical, classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-139-8962 has 2 manufacturer part numbers on file: 66-1553 (Boss Instruments, Limited Inc), 55-5498 (Specialty Surgical Instrumentation, Inc. Dba Symmetry Surgical Inc Div Symmetry Surgical).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-301-6381. Verify interchangeability with system specifications before substitution.
Key specifications for 55-5498: Sterility: NONSTERILE; Shape: J; Overall Length: 12.000 INCHES NOMINAL IN; Disposition After Initial Use: REUSABLE. 4 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.