PartsTable TECHNICAL DATA SHEET

NSN 4320-01-299-8367Government record, cited

Pump, Rotary4320-01-299-8367

NSN 4320-01-299-8367 · NIIN 012998367 · Part number 23018418

The W.w. Williams Company, Llc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 6H244

Government record, cited

NSN 4320-01-299-8367 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-299-8367. Manufacturer of record part number: 23018418.

Also searched as 4320-01-299-8367 · 4320012998367 · NIIN 012998367 · 01-299-8367 · FSC 4320 Power and Hand Pumps · CAGE 6H244 · 23018418 · 102-10150-52

Nearby stock numbers ← 4320-01-299-7900 · 4320-01-299-8408 Ring, Lantern →

Features

Pump,rotary — FSC 4320
1 manufacturer part number on file
Manufacturer of record: The W.w. Williams Company, Llc

Identification

NSN: 4320-01-299-8367
NIIN: 012998367
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 23018418
Manufacturer: The W.w. Williams Company, Llc

General Description

The Pump,rotary, cataloged under National Stock Number 4320-01-299-8367, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is The W.w. Williams Company, Llc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	Pump,rotary
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	The W.w. Williams Company, Llc (CAGE 6H244)

Technical Specifications

Parameter	Value
NSN	4320-01-299-8367
Primary Part Number	23018418
Item Name	Pump,rotary
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	The W.w. Williams Company, Llc
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
23018418 PRIMARY	The W.w. Williams Company, Llc (USA)

Reference documents

Reference	Meaning
102-10150-52	C/1 Advisory reference — outside the item-of-supply concept Rexworks Inc
23018418	3/9 Design control — primary reference Allison Transmission Inc Dba Allison Transmission, Inc

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 4320-01-299-8367?

NSN 4320-01-299-8367 is a Pump,rotary, manufactured by The W.w. Williams Company, Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-299-8367?

NSN 4320-01-299-8367 has 1 manufacturer part number on file: 23018418 (The W.w. Williams Company, Llc).

Is NSN 4320-01-299-8367 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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