NSN 6640-01-695-0581, 6640016950581
ASPIRATOR,VACCUM

Federal Supply Classification: FSC 6640 - Laboratory Equipment and Supplies
National Item Identification Number: NIIN 016950581
Codification Country: United States
Item Name Code: INC 77777
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.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 6640-01-695-0581

National Stock Number (NSN) 6640-01-695-0581, or NIIN 016950581, (aspirator,vaccum) was assigned May 12, 2021 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 16 contracts issued for this part number, with 16 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: SPE2DH25V3331, SPE2DH25P0598, SPE2DH25V0068, SPE2DH24V2673, SPE2DH23P0060. The total value of the awarded contracts has been US$ 7,307.91.

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) 77777. 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 6640016950581 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) VACUBOY HAND OPERATOR ASPIRATION SET 155510
SPECIAL FEATURES: (FEAT) SET CONSISTS OF HAND OPERATOR (O), ASPIRATION ADAPTER D, A, K, L, F, RUBBER ADAPTER FOR PASTEUR PIPETTES (I), STAND FOR HAND OPERATOR (P), SILICONE TUBING 180 CM, SILICONE GREASE. RUBBER ADAPTER FOR PASTEUR PIPETTES-1-CHANNEL STAINLESS STEEL ASPIRATION ADAPTER 40MM-8-CHANNEL STAINLESS STEEL ASPIRATION ADAPTER 40MM-1-CHANNEL PLASTIC ASPIRATION ADAPTER FOR DISP. TIPS (WITH LOCKING)-1-CHANNEL PLASTIC ASPIRATION ADAPTER FOR DISP TIPS WITH EJECTOR (WITH LOCKING)-8-CHANNEL PLASTIC ASPIRATION ADAPTER FOR DISP TIPS WITH EJECTOR (WITH LOCKING).