PartsTable TECHNICAL DATA SHEET

NSN 4320-00-489-5707Government record, cited

Rotor Crosspin Pump4320-00-489-5707

NSN 4320-00-489-5707 · NIIN 004895707 · Part number 59640124

Hatch & Kirk, Inc. · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 55380

Government record, cited

NSN 4320-00-489-5707 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-489-5707. Manufacturer of record part number: 59640124.

Also searched as 4320-00-489-5707 · 4320004895707 · NIIN 004895707 · 00-489-5707 · FSC 4320 Power and Hand Pumps · CAGE 55380 · 59640124 · 5964-0124 · 5964-0124 · 5964-0124

Nearby stock numbers ← 4320-00-489-5699 Sleeve, Pump · 4320-00-489-5708 Stop, Idler, Pump →

Features

Rotor Crosspin Pump — FSC 4320
2 manufacturer part numbers on file
Manufacturer of record: Hatch & Kirk, Inc.

Identification

NSN: 4320-00-489-5707
NIIN: 004895707
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 59640124
Manufacturer: Hatch & Kirk, Inc.

General Description

The Rotor Crosspin Pump, cataloged under National Stock Number 4320-00-489-5707, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Hatch & Kirk, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Rotor Crosspin Pump
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Hatch & Kirk, Inc. (CAGE 55380)

Technical Specifications

Parameter	Value
NSN	4320-00-489-5707
Primary Part Number	59640124
Item Name	Rotor Crosspin Pump
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Hatch & Kirk, Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
5964-0124	Hatch & Kirk, Inc. (USA)
59640124 PRIMARY	Hatch & Kirk, Inc. (USA)

Reference documents

Reference	Meaning
5964-0124	5/9 Secondary reference Energy Services Group Div of Cooper Industries Inc
5964-0124	5/9 Secondary reference Cooper Machinery Services Llc

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 4320-00-489-5707?

NSN 4320-00-489-5707 is a Rotor Crosspin Pump, manufactured by Hatch & Kirk, Inc., classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-00-489-5707?

NSN 4320-00-489-5707 has 2 manufacturer part numbers on file: 5964-0124 (Hatch & Kirk, Inc.), 59640124 (Hatch & Kirk, Inc.).

Is NSN 4320-00-489-5707 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.

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