The Weight,blood Bag,water Bath, cataloged under National Stock Number 6640-01-236-6430, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Medi-Ray Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-236-6430 |
| Primary Part Number | 1/4 IN THK X 3 IN DIA |
| Item Name | Weight,blood Bag,water Bath |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Medi-Ray Inc |
| Status | ACTIVE |
| Unit of Issue Cube | 0.0026 CUBIC FEET |
| Exterior Container Weight | 18.00 POUNDS LBS |
| General Characteristics Item Description | LEAD; DISC SHAPE,HOCKEY PUCK STYLE; 3 IN. DIA,1/2 IN. THICK AT CENTER,1/4 IN. OUTSIDE THK; WEIGHING APPROXIMATELY 1/2 TO 1 LB; NO SHARP EDGES; USED TO WEIGHT DOWN FROZEN BLOOD IN A WATER BATH LBS |
| 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 |
|---|---|
| 1/4 IN THK X 3 IN DIA PRIMARY | Medi-Ray Inc (USA) |
NSN 6640-01-236-6430 is a Weight,blood Bag,water Bath, manufactured by Medi-Ray Inc, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-236-6430 has 1 manufacturer part number on file: 1/4 IN THK X 3 IN DIA (Medi-Ray Inc).
Key specifications for 1/4 IN THK X 3 IN DIA: Unit of Issue Cube: 0.0026 CUBIC FEET; Exterior Container Weight: 18.00 POUNDS LBS; General Characteristics Item Description: LEAD; DISC SHAPE,HOCKEY PUCK STYLE; 3 IN. DIA,1/2 IN. THICK AT CENTER,1/4 IN. OUTSIDE THK; WEIGHING APPROXIMATELY 1/2 TO 1 LB; NO SHARP EDGES; USED TO WEIGHT DOWN FROZEN BLOOD IN A WATER BATH LBS; Part Name Assigned by Controlling Agency: WEIGHT BLOOD BAG WATER BATH LEAD DISC SHAPE HOCKEY PUCK STYLE. 3 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.