Parts Kit, Hydraulic Pump4320-01-236-7220

NSN 4320-01-236-7220 · NIIN 012367220

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

Government record, cited

Also searched as 4320-01-236-7220 · 4320012367220 · NIIN 012367220 · 01-236-7220 · FSC 4320 Power and Hand Pumps

Nearby stock numbers ← 4320-01-236-7198 Ring, Wearing · 4320-01-236-7255 Rotor, Pump →

Features

Parts Kit,hydraulic Pump — FSC 4320
Component Quantity: 5
End Item Source: 89917
End Item Name: PUMP,HYDRAULIC
Nonsupply Items and Quantities: GASKET 1; SPRING 1; CHECK VALVE 1; SCREW 2

Identification

NSN: 4320-01-236-7220
NIIN: 012367220
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors

General Description

The Parts Kit,hydraulic Pump, cataloged under National Stock Number 4320-01-236-7220, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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	4320-01-236-7220
Item Name	Parts Kit,hydraulic Pump
FSC / FSG	4320 / 43 — Power and Hand Pumps
Status	ACTIVE
Component Quantity	5
End Item Source	89917
End Item Name	PUMP,HYDRAULIC
Nonsupply Items and Quantities	GASKET 1; SPRING 1; CHECK VALVE 1; SCREW 2

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 Items 2

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

6615-01-259-067350550 POSSIBLE MATCH

GYROSCOPE,DISPLACEMENT

Possible match (shared part number)Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems

5340-01-526-195596003 POSSIBLE MATCH

PLATE,RETAINING,SEAL

Possible match (shared part number)Pentair Filtration Solutions, Llc

Cross-Reference Index

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

Reference documents

Reference	Meaning
50550	3/9 Design control — primary reference U.S. Government activity

Related Parts

6615-01-259-0673POSSIBLE MATCH

GYROSCOPE,DISPLACEMENT

50550

5340-01-526-1955POSSIBLE MATCH

PLATE,RETAINING,SEAL

96003

Frequently Asked Questions

What is NSN 4320-01-236-7220?

NSN 4320-01-236-7220 is a Parts Kit,hydraulic Pump, classified under FSC 4320, Power and Hand Pumps. Status: active.

What NSN replaces 4320-01-236-7220?

2 possible matches (shared part number, not a government interchangeability claim): 6615-01-259-0673, 5340-01-526-1955. Verify interchangeability with system specifications before substitution.

What are the specifications of 4320-01-236-7220?

Key specifications for 4320-01-236-7220: Component Quantity: 5; End Item Source: 89917; End Item Name: PUMP,HYDRAULIC; Nonsupply Items and Quantities: GASKET 1; SPRING 1; CHECK VALVE 1; SCREW 2. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-236-7220 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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