The Warmer,blood, cataloged under National Stock Number 6515-01-723-0591, 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 Mequ Warmer Systems Corp. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: PG.
| Parameter | Value |
|---|---|
| NSN | 6515-01-723-0591 |
| Primary Part Number | MWS201 |
| Item Name | Warmer,blood |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Mequ Warmer Systems Corp |
| Status | ACTIVE |
| Portability | PORTABLE |
| Features Provided | DISPOSABLE AND STERILE |
| 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 | PG |
| Part Number | Manufacturer |
|---|---|
| MWS201 PRIMARY | Mequ Warmer Systems Corp (USA) |
| TICS.70.10004 | Tribalco Llc (USA) |
| Reference | Meaning |
|---|---|
| 6515NCM249787 | 5/1 Secondary reference Defense Medical Standardization Board |
| 1673345 | 5/1 Secondary reference U.S. Government activity |
| BSDMEQ2422 | 5/9 Secondary reference Bloodstone Division Llc |
NSN 6515-01-723-0591 is a Warmer,blood, manufactured by Mequ Warmer Systems Corp, classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-723-0591 has 2 manufacturer part numbers on file: MWS201 (Mequ Warmer Systems Corp), TICS.70.10004 (Tribalco Llc).
Key specifications for MWS201: Portability: PORTABLE; Features Provided: DISPOSABLE AND STERILE; Special Features: PACKAGE OF 5 SINGLE USE M WARMERS. LIGHT-WEIGHT, STERILE M WARMERS EASILY OPERATED BY A TRAINED MEDICAL PERSONNEL; SET-UP IN THIRTY (30) SECONDS; WARM BLOOD/IV FLUIDS FROM STORAGE TEMPERATURE (2 C TO 6 C) TO INFUSION TEMPERATURE OF 38 C PLUS/MINUS 2 C IN NO MORE THAN TEN (10) SECONDS; MAX FLOW RATE (INPUT TEMP. OF 5 C, OUTPUT TEMP. MIN. 36 C 150 ML/MIN; FITS WITHIN COMMON MEDICAL FIRST RESPONSE BAG; INDIVIDUAL M-WARMER WEIGHT IS 4.5 OZ.; 3.5 ML PRIMING VOLUME; COMPATIBLE WITH STANDARD IV INFUSION SETS; TUBING WALL DIAMETER PREVENTS TUBE KINKING AND HEAT LOSS; INTEGRATED ADHESIVE TABS SECURE M-WARMER TO PATIENT IN CLOSE PROXIMITY TO IV ACCESS SITE REDUCING HEAT LOSS; M WARMERS ARE SINGLE PATIENT USE BUT CAN REMAIN ON PATIENT FOR 72 HRS; DEGREE OF PROTECTION AGAINST HARMFUL INGRESS OF SUBJETS/WATER: IP54; SHELF LIFE IS 4 YEARS. OZ; Part Name Assigned by Controlling Agency: M WARMER 5S. 2 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.