Vane, Pump, Rotary4320-01-330-8185

NSN 4320-01-330-8185 · NIIN 013308185 · Part number 975505

Masport Incorporated · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 0LWR7

Government record, cited

NSN 4320-01-330-8185 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-330-8185. Manufacturer of record part number: 975505.

Also searched as 4320-01-330-8185 · 4320013308185 · NIIN 013308185 · 01-330-8185 · FSC 4320 Power and Hand Pumps · CAGE 0LWR7 · 975505

Nearby stock numbers ← 4320-01-330-8147 Pump, Rotary · 4320-01-330-8195 →

Features

Vane,pump,rotary — FSC 4320
Motor-Pump Design Control Activity: 0LWR7
1 manufacturer part number on file
Manufacturer of record: Masport Incorporated

Identification

NSN: 4320-01-330-8185
NIIN: 013308185
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 975505
Manufacturer: Masport Incorporated

General Description

The Vane,pump,rotary, cataloged under National Stock Number 4320-01-330-8185, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Masport Incorporated. Government technical data includes 1 specification, 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	4320-01-330-8185
Primary Part Number	975505
Item Name	Vane,pump,rotary
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Masport Incorporated
Status	ACTIVE
Motor-Pump Design Control Activity	0LWR7

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
975505 PRIMARY	Masport Incorporated (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 4320-01-330-8185?

NSN 4320-01-330-8185 is a Vane,pump,rotary, manufactured by Masport Incorporated, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-330-8185?

NSN 4320-01-330-8185 has 1 manufacturer part number on file: 975505 (Masport Incorporated).

What are the specifications of 975505?

Key specifications for 975505: Motor-Pump Design Control Activity: 0LWR7. 1 specification is documented in the U.S. Government catalog.

Is NSN 4320-01-330-8185 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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