Vacuum Pump Unit, Reciprocating4310-01-679-9623

NSN 4310-01-679-9623 · NIIN 016799623 · Part number POGS33C-VAC-AU

On Site Gas Systems Inc · FSC 4310 — Compressors and Vacuum Pumps · FSG 43 — Pumps and Compressors · CAGE 1B3E5

Government record, cited

NSN 4310-01-679-9623 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-679-9623. Manufacturer of record part number: POGS33C-VAC-AU.

Also searched as 4310-01-679-9623 · 4310016799623 · NIIN 016799623 · 01-679-9623 · FSC 4310 Compressors and Vacuum Pumps · CAGE 1B3E5 · POGS33C-VAC-AU

Nearby stock numbers ← 4310-01-679-7680 Compressor, Reciprocating · 4310-01-680-0786 Diaphragm, Pump, Special Shaped →

Features

Vacuum Pump Unit,reciprocating — FSC 4310
2 manufacturer part numbers on file
Manufacturer of record: On Site Gas Systems Inc

Identification

NSN: 4310-01-679-9623
NIIN: 016799623
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: POGS33C-VAC-AU
Manufacturer: On Site Gas Systems Inc

General Description

The Vacuum Pump Unit,reciprocating, cataloged under National Stock Number 4310-01-679-9623, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is On Site Gas Systems 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	4310-01-679-9623
Primary Part Number	POGS33C-VAC-AU
Item Name	Vacuum Pump Unit,reciprocating
FSC / FSG	4310 / 43 — Compressors and Vacuum Pumps
Manufacturer	On Site Gas Systems 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	X

Cross-Reference Index

Part Number	Manufacturer
POGS33C-VAC-AU PRIMARY	On Site Gas Systems Inc (USA)
POGS33C-VAC-AU	On Site Gas Systems Pty Ltd (AUS)

No interchangeability data on file.

Other items in FSC 4310 — Compressors and Vacuum Pumps

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4310-00-000-0050

COMPRESSOR UNIT,RECIPROCATING

4310-00-001-0059

4310-00-001-0059 · Item name not on file

4310-00-001-2044

MOUNTING PAD,TANK,PRESSURE

4310-00-001-3477

PARTS KIT,VACUUM PUMP

4310-00-001-3493

VACUUM PUMP,ROTARY

4310-00-001-6194

4310-00-001-6194 · Item name not on file

4310-00-001-6381

4310-00-001-6381 · Item name not on file

4310-00-001-7755

PARTS KIT,VACUUM PUMP

Frequently Asked Questions

What is NSN 4310-01-679-9623?

NSN 4310-01-679-9623 is a Vacuum Pump Unit,reciprocating, manufactured by On Site Gas Systems Inc, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.

What part numbers are listed for NSN 4310-01-679-9623?

NSN 4310-01-679-9623 has 2 manufacturer part numbers on file: POGS33C-VAC-AU (On Site Gas Systems Inc), POGS33C-VAC-AU (On Site Gas Systems Pty Ltd).

What are the specifications of POGS33C-VAC-AU?

Key specifications for POGS33C-VAC-AU: Part Name Assigned by Controlling Agency: VACUUM PUMP UNIT,RECIPROCATING; End Item Identification: 29902. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4310-01-679-9623 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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