NSN 4320-00-808-2193, 4320008082193
Cancelled -> Replaced by 1650007748666

Federal Supply Classification: FSC 4320 - Power and Hand Pumps
National Item Identification Number: NIIN 008082193
Codification Country: United States
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: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: We have 2 qualified suppliers

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DLMS^® Summary

National Stock Number 4320-00-808-2193

National Stock Number (NSN) 4320-00-808-2193, or NIIN 008082193, (no item name available) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NSN replaces 1 stock number, 1650007748666.

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. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years.

This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4320008082193 does not contain precious metals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

DISCHARGE CONNECTION QUANTITY: (AAYV) 1
VOLUME CONTROL TYPE: (AHZP) PRESSURE COMPENSATION
INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR: (ASWT) 1.312-12 UN
CYLINDER QUANTITY: (AAXZ) 9
DISCHARGE CONNECTION TYPE: (AAYW) THREADED INTERNAL
PUMPING ELEMENT TYPE: (AENG) PISTON
DRIVE CONNECTION TYPE: (AAYX) CLOSE COUPLED
DISCHARGE PRESSURE: (AHYW) 3000.0 POUNDS PER SQUARE INCH GAGE
OPERATING SPEED AT RATED CAPACITY: (AHYZ) 3280.0 REVOLUTIONS PER MINUTE
PUMP RECIPROCATING DESIGN: (AHZJ) SINGLE ACTING
MEDIA FOR WHICH DESIGNED: (ACKL) HYDROCARBON FUELS AND OILS
INTAKE CONNECTION QUANTITY: (AAYT) 1
INTAKE CONNECTION TYPE: (AAYU) THREADED INTERNAL
PUMP ROTATION DIRECTION: (AHZD) CLOCKWISE
DRIVE SHAFT TYPE: (AJAB) SPLINED, INVOLUTE EXTERNAL
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR: (ASAZ) 1.312-18 UNEF
RECIPROCATING STROKE TYPE: (AHZN) VARIABLE
CONTROL LOCATION: (AHZQ) RIGHT SIDE
DRIVE SHAFT LENGTH: (AJAD) 1.125 INCHES NOMINAL