Operating Speed at Rated Capacity: 1000.0 REVOLUTIONS PER MINUTE
Discharge Connection Thread Size and Series/type Designator: 0.750-14 NPT
Identification
NSN: 4320-00-202-7613
NIIN: 002027613
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
General Description
The Pump,rotary, cataloged under National Stock Number 4320-00-202-7613, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4320-00-202-7613
Item Name
Pump,rotary
FSC / FSG
4320 / 43 — Power and Hand Pumps
Status
ACTIVE
Discharge Connection Quantity
1
Intake Connection Type
THREADED INTERNAL
Pumping Element Operating Position
HORIZONTAL
Drive Shaft Length
1.500 INCHES NOMINAL IN
Drive Connection Type
GEAR
Operating Speed at Rated Capacity
1000.0 REVOLUTIONS PER MINUTE
Discharge Connection Thread Size and Series/type Designator
0.750-14 NPT
Drive Shaft Type
WOODRUFF KEYWAY
Intake Connection Thread Size and Series/type Designator
0.750-14 NPT
Maximum Discharge Flow Rate
6.0 GALLONS PER MINUTE
Drive Shaft End Diameter
0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
Rotary Pump Design
GEAR
Discharge Connection Type
THREADED INTERNAL
Intake Connection Quantity
1
Media for Which Designed
WATER, SALT
Pump Rotation Direction
CLOCKWISE AND COUNTERCLOCKWISE
Operation Method
POWERED
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-00-391-85662838POSSIBLE MATCH
SEAL,SPECIAL
Possible match (shared part number)Northrop Grumman Systems Corporation Div Marine Systems
5315-00-425-480428-3-8POSSIBLE MATCH
PIN,STRAIGHT,HEADLESS
Possible match (shared part number)Erie Strayer Co
5920-00-644-0017POSSIBLE MATCH
FUSE,CARTRIDGE
Possible match (shared part number)
4820-01-023-03872838POSSIBLE MATCH
VALVE,PLUG
Possible match (shared part number)Mission Systems Davenport Inc.
5325-01-261-597528-38POSSIBLE MATCH
RING,RETAINING
Possible match (shared part number)Stryker Corporation Div Use for Open Payments Only
4820-01-272-3149POSSIBLE MATCH
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
Possible match (shared part number)
3460-01-272-4753POSSIBLE MATCH
HOLDER,CUTTING TOOL
Possible match (shared part number)
1560-01-671-02102838POSSIBLE MATCH
HINGE,AIRCRAFT
Possible match (shared part number)80/20, Llc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
2838
3/9Design control — primary reference
Lear Siegler Inc Sherwood Div
Related Parts
5330-00-391-8566POSSIBLE MATCH
SEAL,SPECIAL
2838
5315-00-425-4804POSSIBLE MATCH
PIN,STRAIGHT,HEADLESS
28-3-8
5920-00-644-0017POSSIBLE MATCH
FUSE,CARTRIDGE
4820-01-023-0387POSSIBLE MATCH
VALVE,PLUG
2838
5325-01-261-5975POSSIBLE MATCH
RING,RETAINING
28-38
4820-01-272-3149POSSIBLE MATCH
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
3460-01-272-4753POSSIBLE MATCH
HOLDER,CUTTING TOOL
1560-01-671-0210POSSIBLE MATCH
HINGE,AIRCRAFT
2838
Frequently Asked Questions
What is NSN 4320-00-202-7613?
NSN 4320-00-202-7613 is a Pump,rotary, classified under FSC 4320, Power and Hand Pumps. Status: active.
What NSN replaces 4320-00-202-7613?
8 possible matches (shared part number, not a government interchangeability claim): 5330-00-391-8566, 5315-00-425-4804, 5920-00-644-0017. Verify interchangeability with system specifications before substitution.
What are the specifications of 4320-00-202-7613?
Key specifications for 4320-00-202-7613: Discharge Connection Quantity: 1; Intake Connection Type: THREADED INTERNAL; Pumping Element Operating Position: HORIZONTAL; Drive Shaft Length: 1.500 INCHES NOMINAL IN. 17 specifications are documented in the U.S. Government catalog.
Is NSN 4320-00-202-7613 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.