Pump, Axial Pistons4320-01-691-8293

NSN 4320-01-691-8293 · NIIN 016918293

FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors

Government record, cited

Also searched as 4320-01-691-8293 · 4320016918293 · NIIN 016918293 · 01-691-8293 · FSC 4320 Power and Hand Pumps

Nearby stock numbers ← 4320-01-691-8044 Ejector, Jet · 4320-01-691-9098 Pump Unit, Rotary →

Features

Pump,axial Pistons — FSC 4320
Discharge Connection Quantity: 3
Pumping Element Type: PISTON
Pumping Element Operating Position: VERTICAL
Drive Shaft Length: 41.3 MILLIMETERS NOMINAL MM
Reciprocating Stroke Type: VARIABLE
Operating Speed at Rated Capacity: 2650.0 REVOLUTIONS PER MINUTE
Features Provided: INTEGRAL RELIEF VALVE

Identification

NSN: 4320-01-691-8293
NIIN: 016918293
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors

General Description

The Pump,axial Pistons, cataloged under National Stock Number 4320-01-691-8293, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-691-8293
Item Name	Pump,axial Pistons
FSC / FSG	4320 / 43 — Power and Hand Pumps
Status	ACTIVE
Discharge Connection Quantity	3
Pumping Element Type	PISTON
Pumping Element Operating Position	VERTICAL
Drive Shaft Length	41.3 MILLIMETERS NOMINAL MM
Reciprocating Stroke Type	VARIABLE
Operating Speed at Rated Capacity	2650.0 REVOLUTIONS PER MINUTE
Features Provided	INTEGRAL RELIEF VALVE
Drive Shaft Type	PLAIN ROUND
Volume Control Type	PRESSURE COMPENSATION
Discharge Pressure	000.0 WATER CONSERVING - WATER SAVING TECHNOLOGIES - LOW-FLOW PRE-RINSE SPRAY VALVES
Intake Connection Quantity	3
Media for Which Designed	HYDRAULIC FLUID
Pump Rotation Direction	CLOCKWISE AND COUNTERCLOCKWISE

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

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
ADU041R05AE10H2824AF00100100CD0B	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4320 — Power and Hand Pumps

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4320-00-001-1633

4320-00-001-1633 · Item name not on file

4320-00-001-2628

RETAINER AND PIN

4320-00-001-2629

HOUSING AND PIN

4320-00-001-2630

PUMP,CENTRIFUGAL

4320-00-001-2631

4320-00-001-2631 · Item name not on file

4320-00-001-2632

4320-00-001-2632 · Item name not on file

4320-00-001-3377

4320-00-001-3377 · Item name not on file

4320-00-001-3384

4320-00-001-3384 · Item name not on file

Frequently Asked Questions

What is NSN 4320-01-691-8293?

NSN 4320-01-691-8293 is a Pump,axial Pistons, classified under FSC 4320, Power and Hand Pumps. Status: active.

What are the specifications of 4320-01-691-8293?

Key specifications for 4320-01-691-8293: Discharge Connection Quantity: 3; Pumping Element Type: PISTON; Pumping Element Operating Position: VERTICAL; Drive Shaft Length: 41.3 MILLIMETERS NOMINAL MM. 13 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-691-8293 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.

PartsTable Design LLC · partstable.com