Pump Unit, Centrifugal4320-01-271-9223

NSN 4320-01-271-9223 · NIIN 012719223 · Part number T2A274-229-645A

Asm Industries Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 57017

Government record, cited

NSN 4320-01-271-9223 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-271-9223. Manufacturer of record part number: T2A274-229-645A.

Also searched as 4320-01-271-9223 · 4320012719223 · NIIN 012719223 · 01-271-9223 · FSC 4320 Power and Hand Pumps · CAGE 57017 · T2A274-229-645A · TE2QBB-E5AC-GK

Nearby stock numbers ← 4320-01-271-8956 Pump Unit, Centrifugal · 4320-01-271-9657 Pump Unit, Rotary →

Features

Pump Unit,centrifugal — FSC 4320
2 manufacturer part numbers on file
Manufacturer of record: Asm Industries Inc

Identification

NSN: 4320-01-271-9223
NIIN: 012719223
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: T2A274-229-645A
Manufacturer: Asm Industries Inc

General Description

The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-271-9223, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Asm Industries Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-271-9223
Primary Part Number	T2A274-229-645A
Item Name	Pump Unit,centrifugal
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Asm Industries Inc
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	N

Cross-Reference Index

Part Number	Manufacturer
TE2QBB-E5AC-GK	Asm Industries Inc (USA)
T2A274-229-645A PRIMARY	Asm Industries Inc (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 4320-01-271-9223?

NSN 4320-01-271-9223 is a Pump Unit,centrifugal, manufactured by Asm Industries Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-271-9223?

NSN 4320-01-271-9223 has 2 manufacturer part numbers on file: TE2QBB-E5AC-GK (Asm Industries Inc), T2A274-229-645A (Asm Industries Inc).

What are the specifications of T2A274-229-645A?

Key specifications for T2A274-229-645A: End Item Identification: AIRCRAFT MODEL AV-8B. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-271-9223 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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