Pump, Axial Pistons4320-01-558-8269

NSN 4320-01-558-8269 · NIIN 015588269 · Part number 1007363D

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 61208

Government record, cited

NSN 4320-01-558-8269 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-558-8269. Manufacturer of record part number: 1007363D.

Also searched as 4320-01-558-8269 · 4320015588269 · NIIN 015588269 · 01-558-8269 · FSC 4320 Power and Hand Pumps · CAGE 61208 · 1007363D · 5519-143/4 · 5519-143 ITEM 4 · 145035

Nearby stock numbers ← 4320-01-558-7322 Cylinder Sleeve · 4320-01-558-8530 Pump Unit, Reciprocating →

Features

Pump,axial Pistons — FSC 4320
4 manufacturer part numbers on file
Manufacturer of record: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

Identification

NSN: 4320-01-558-8269
NIIN: 015588269
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 1007363D
Manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

General Description

The Pump,axial Pistons, cataloged under National Stock Number 4320-01-558-8269, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Pump,axial Pistons
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Bvt Surface Fleet Support Ltd (halmatic Range) (CAGE K7153); Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208)

Technical Specifications

Parameter	Value
NSN	4320-01-558-8269
Primary Part Number	1007363D
Item Name	Pump,axial Pistons
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Status	ACTIVE

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
5519-143/4	Bvt Surface Fleet Support Ltd (halmatic Range) (GBR)
5519-143 ITEM 4	Bvt Surface Fleet Support Ltd (halmatic Range) (GBR)
1007363D PRIMARY	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
145035	Bvt Surface Fleet Support Ltd (halmatic Range) (GBR)

Frequently Asked Questions

What is NSN 4320-01-558-8269?

NSN 4320-01-558-8269 is a Pump,axial Pistons, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-558-8269?

NSN 4320-01-558-8269 has 4 manufacturer part numbers on file: 5519-143/4 (Bvt Surface Fleet Support Ltd (halmatic Range)), 5519-143 ITEM 4 (Bvt Surface Fleet Support Ltd (halmatic Range)), 1007363D (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 145035 (Bvt Surface Fleet Support Ltd (halmatic Range)).

Is NSN 4320-01-558-8269 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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