PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43255Test Kit,morphine Detection

Roche Laboratories Inc. · NSN 6550-00-149-0764 · FSC 6550 · No Item Name Available
Verified by PartsTable
NSN 6550-00-149-0764 — this item is cataloged by the U.S. Government under National Stock Number 6550-00-149-0764. Primary manufacturer part number: 43255.
Features
  • Test Kit,morphine Detection — FSC 6550
  • Protective Storage Feature: EXPIRATION DATED AND REQUIRES REFRIGERATION BETWEEN 2 DEG TO 8 DEG C DEGC
  • Test Capability Quantity: 2500
  • Usage Design: DETERMINE MORPHINE AND ITS ANALOGS AT CONCENTRATIONS OF 300 NANOGRAMS OF MORPHINE PER ML;AS AN ALTERNATE A SOLID-PHASE RADIOMMUNOASSAY TO DETERMINE THE PRESENCE OF FREE(UNCONJUGATE)MORPHINE AT CONCENTRAIONS OF 25 NG PER ML
  • 2 verified cross-references
  • Primary manufacturer: Roche Laboratories Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Kit,morphine Detection, cataloged under National Stock Number 6550-00-149-0764, is classified within Federal Supply Class 6550 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Roche Laboratories Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6550-00-149-0764
Primary Part Number43255
Item NameTest Kit,morphine Detection
FSC / FSG6550 / 65 — No Item Name Available
ManufacturerRoche Laboratories Inc.
StatusACTIVE
Protective Storage FeatureEXPIRATION DATED AND REQUIRES REFRIGERATION BETWEEN 2 DEG TO 8 DEG C DEGC
Test Capability Quantity2500
Usage DesignDETERMINE MORPHINE AND ITS ANALOGS AT CONCENTRATIONS OF 300 NANOGRAMS OF MORPHINE PER ML;AS AN ALTERNATE A SOLID-PHASE RADIOMMUNOASSAY TO DETERMINE THE PRESENCE OF FREE(UNCONJUGATE)MORPHINE AT CONCENTRAIONS OF 25 NG PER ML
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-00-097-8933586009-1 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon
3455-00-236-8079 INTERCHANGEABLE
Cutter,milling,end
6625-01-013-4855430-28 INTERCHANGEABLE
Detecting Element,directional Co
Bird Electronic Corporation Div Bird Electronic Corp
5970-01-124-8020 INTERCHANGEABLE
Insulator,washer
6680-01-233-627043255 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
5950-01-291-08032068625-0701 INTERCHANGEABLE
Transformer,power
Honeywell International Inc Dba Honeywell
Cross-Reference Index
Part NumberManufacturer
43028 Hoffmann-La Roche Inc. (USA)
43255 PRIMARY Roche Laboratories Inc. (USA)
Related Parts
5950-00-097-8933INTERCHANGEABLE
TRANSFORMER,POWER
586009-1
3455-00-236-8079INTERCHANGEABLE
CUTTER,MILLING,END
6625-01-013-4855INTERCHANGEABLE
DETECTING ELEMENT,DIRECTIONAL CO
430-28
5970-01-124-8020INTERCHANGEABLE
INSULATOR,WASHER
6680-01-233-6270INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
43255
5950-01-291-0803INTERCHANGEABLE
TRANSFORMER,POWER
2068625-0701

Frequently Asked Questions

What is NSN 6550-00-149-0764?

NSN 6550-00-149-0764 is a Test Kit,morphine Detection, manufactured by Roche Laboratories Inc., classified under FSC 6550 (No Item Name Available). Status: active.

What are the part numbers for NSN 6550-00-149-0764?

NSN 6550-00-149-0764 has 2 cross-referenced part numbers: 43028 (Hoffmann-La Roche Inc.), 43255 (Roche Laboratories Inc.).

What NSN replaces 6550-00-149-0764?

There are 6 known substitutes for 6550-00-149-0764: 5950-00-097-8933, 3455-00-236-8079, 6625-01-013-4855 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 43255?

Key specifications for 43255: Special Features: RADIOACTIVE;100 MIILCURIES IODINE (53) I-125; Protective Storage Feature: EXPIRATION DATED AND REQUIRES REFRIGERATION BETWEEN 2 DEG TO 8 DEG C DEGC; Part Name Assigned by Controlling Agency: TEST KIT MORPHINE DETECTION 2500 TESTS; Test Capability Quantity: 2500. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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