NSN 6550-01-692-4637, 6550016924637
TEST KIT,MENINGITIS ANTIGEN DETE

Federal Supply Classification: FSC 6550 - In Vitro Diagnostic Substances, Reagents, Test Kits and Sets
National Item Identification Number: NIIN 016924637
Codification Country: United States
Item Name Code: INC 38025
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.

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DLMS^® Summary

National Stock Number 6550-01-692-4637

National Stock Number (NSN) 6550-01-692-4637, or NIIN 016924637, (test kit,meningitis antigen dete) was assigned December 16, 2020 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 7 contracts issued for this part number, with 7 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE2DS25P0443, SPE2DS25P0443, SPE2DS25P0443, SPE2DS25P0443, SPE2DS25P0443. The total value of the awarded contracts has been US$ 55,406.48.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries.

This NSN is assigned to Item Name Code (INC) 38025. []. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6550016924637 does not contain precious metals.

This NSN is associated to Schedule B 3822000002: diagnostic or lab reagents on a backing, prepared diag/lab reagents whether or not on a backing, not of heading 3002 or 3006; certified ref materials. The Schedule B End Use is listed as chemicals-other. NAICS classification category 325412: pharmaceutical preparation manufacturing.

This information was last updated on Jul 01, 2025.

Technical Characteristics

PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) BACTERIAL ANTIGEN RAPID LATEX AGGLUTINATION TEST, MENINGITIS, 30 TESTS
PROTECTIVE STORAGE FEATURE: (CTSF) REQUIRES REFRIGERATION BETWEEN 2 DEG TO 8 DEG C
SPECIAL FEATURES: (FEAT) THE WELLCOGEN BACTERIAL ANTIGEN KIT PROVIDES A SERIES OF RAPID LATEX TESTS FOR USE IN THE QUALITATIVE DETECTION OF ANTIGEN FROM STREPTOCOCCUS GROUP B, HAEMOPHILUS INFLUENZAE TYPE B, STREPTOCOCCUS PNEUMONIAE (PNEUMOCOCCUS), NEISSERIA MENINGITIDIS (MENINGOCOCCUS) GROUPS A, B, C, Y OR W135 AND ESCHERICHIA COLI K1 PRESENT IN CEREBROSPINAL FLUID (CSF) AS A CONSEQUENCE OF INFECTION; THE KIT CAN ALSO BE USED TO TEST OTHER BODY FLUIDS OR BLOOD CULTURE SUPERNATANTS FOR MOST OF THESE ANTIGENS AND PLATE CULTURES FOR N. MENINGITIDIS GROUP B OR ESCHERICHIA COLI K1; KIT INCLUDES SUFFIFICIENT REAGENTS AND SUPPLIES TO PERFORM 30 TESTS; KEEP CONTAINER TIGHTLY CLOSED; REQUIRES REFRIGERATION BETWEEN 2 AND 8 DEGREES C.
TEST CAPABILITY QUANTITY: (CKTZ) 30