Accessory Kit, Pump Unit4320-01-688-0714

NSN 4320-01-688-0714 · NIIN 016880714 · Part number ACK2-02

Macnaught Usa Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 3F4B7

Government record, cited

NSN 4320-01-688-0714 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-688-0714. Manufacturer of record part number: ACK2-02.

Also searched as 4320-01-688-0714 · 4320016880714 · NIIN 016880714 · 01-688-0714 · FSC 4320 Power and Hand Pumps · CAGE 3F4B7 · ACK2-02

Nearby stock numbers ← 4320-01-688-0601 Pumping Assembly, Flammable Liqui · 4320-01-688-1023 Pump Unit, Hydraulic →

Features

Accessory Kit,pump Unit — FSC 4320
Component Quantity: 13
Document Type: CATALOG SHEET
Component Document Origin: INDUSTRIAL
End Item Name: CH-47F(SG) HELICOPTER
Document Source: 3F4B7
1 manufacturer part number on file
Manufacturer of record: Macnaught Usa Inc

Identification

NSN: 4320-01-688-0714
NIIN: 016880714
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: ACK2-02
Manufacturer: Macnaught Usa Inc

General Description

The Accessory Kit,pump Unit, cataloged under National Stock Number 4320-01-688-0714, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Macnaught Usa Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-688-0714
Primary Part Number	ACK2-02
Item Name	Accessory Kit,pump Unit
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Macnaught Usa Inc
Status	ACTIVE
Component Quantity	13
Document Type	CATALOG SHEET
Component Document Origin	INDUSTRIAL
End Item Name	CH-47F(SG) HELICOPTER
Document Source	3F4B7

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

Part Number	Manufacturer
ACK2-02 PRIMARY	Macnaught Usa Inc (USA)

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 4320-01-688-0714?

NSN 4320-01-688-0714 is a Accessory Kit,pump Unit, manufactured by Macnaught Usa Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-688-0714?

NSN 4320-01-688-0714 has 1 manufacturer part number on file: ACK2-02 (Macnaught Usa Inc).

What are the specifications of ACK2-02?

Key specifications for ACK2-02: Component Quantity: 13; Document Type: CATALOG SHEET; Component Document Origin: INDUSTRIAL; End Item Name: CH-47F(SG) HELICOPTER. 5 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-688-0714 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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