Sleeve, Shaft, Pump4320-01-545-4930

NSN 4320-01-545-4930 · NIIN 015454930 · Part number BX8104422

17 Machinery Llc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 3FEG7

Government record, cited

NSN 4320-01-545-4930 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-545-4930. Manufacturer of record part number: BX8104422.

Also searched as 4320-01-545-4930 · 4320015454930 · NIIN 015454930 · 01-545-4930 · FSC 4320 Power and Hand Pumps · CAGE 3FEG7 · BX8104422

Nearby stock numbers ← 4320-01-545-4833 Valve Flapper, Pump · 4320-01-545-5157 Pump, Rotary →

Features

Sleeve,shaft,pump — FSC 4320
2 manufacturer part numbers on file
Manufacturer of record: 17 Machinery Llc

Identification

NSN: 4320-01-545-4930
NIIN: 015454930
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: BX8104422
Manufacturer: 17 Machinery Llc

General Description

The Sleeve,shaft,pump, cataloged under National Stock Number 4320-01-545-4930, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is 17 Machinery Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Sleeve,shaft,pump
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	17 Machinery Llc (CAGE 3FEG7); Ampco Pumps Company Llc (CAGE 0TWN3)

Technical Specifications

Parameter	Value
NSN	4320-01-545-4930
Primary Part Number	BX8104422
Item Name	Sleeve,shaft,pump
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	17 Machinery 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)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
BX8104422 PRIMARY	17 Machinery Llc (USA)
BX8104422	Ampco Pumps Company Llc (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 4320-01-545-4930?

NSN 4320-01-545-4930 is a Sleeve,shaft,pump, manufactured by 17 Machinery Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-545-4930?

NSN 4320-01-545-4930 has 2 manufacturer part numbers on file: BX8104422 (17 Machinery Llc), BX8104422 (Ampco Pumps Company Llc).

Is NSN 4320-01-545-4930 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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