PartsTable TECHNICAL DATA SHEET

NSN 4920-01-558-5956Government record, cited

Gauge, Vacuum, Aircra4920-01-558-5956

NSN 4920-01-558-5956 · NIIN 015585956 · Part number 25-1009-AWL-02BXFF-30HG-0

Kampi Components Co Inc · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 7Z016

Government record, cited

NSN 4920-01-558-5956 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-558-5956. Manufacturer of record part number: 25-1009-AWL-02BXFF-30HG-0.

Also searched as 4920-01-558-5956 · 4920015585956 · NIIN 015585956 · 01-558-5956 · FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 7Z016 · 25-1009-AWL-02BXFF-30HG-0 · 25-1009-AWL-02BXFF-30HG

Nearby stock numbers ← 4920-01-558-5955 Gauge, Pressure, Airc · 4920-01-558-5957 Relay, Timer, Aircraf →

Features

Gauge,vacuum,aircra — FSC 4920
3 manufacturer part numbers on file
Manufacturer of record: Kampi Components Co Inc

Identification

NSN: 4920-01-558-5956
NIIN: 015585956
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 25-1009-AWL-02BXFF-30HG-0
Manufacturer: Kampi Components Co Inc

General Description

The Gauge,vacuum,aircra, cataloged under National Stock Number 4920-01-558-5956, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Kampi Components Co Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4920-01-558-5956
Primary Part Number	25-1009-AWL-02BXFF-30HG-0
Item Name	Gauge,vacuum,aircra
FSC / FSG	4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment
Manufacturer	Kampi Components Co 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
25-1009-AWL-02BXFF-30HG-0	Hydraulics International, Inc. Dba Hydraulics International Inc (USA)
25-1009-AWL-02BXFF-30HG-0 PRIMARY	Kampi Components Co Inc (USA)
25-1009-AWL-02BXFF-30HG-0	Ashcroft Inc Dba Heise (USA)

Reference documents

Reference	Meaning
25-1009-AWL-02BXFF-30HG	5/9 Secondary reference Ashcroft Inc Dba Heise

No interchangeability data on file.

Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment

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

4920-00-000-0190

TEST SET,FLIGHT CONTROL SYSTEM

4920-00-001-1405

4920-00-001-1405 · Item name not on file

4920-00-001-1716

4920-00-001-1716 · Item name not on file

4920-00-001-1744

4920-00-001-1744 · Item name not on file

4920-00-001-1745

4920-00-001-1745 · Item name not on file

4920-00-001-1746

4920-00-001-1746 · Item name not on file

4920-00-001-1747

4920-00-001-1747 · Item name not on file

4920-00-001-1748

4920-00-001-1748 · Item name not on file

Frequently Asked Questions

What is NSN 4920-01-558-5956?

NSN 4920-01-558-5956 is a Gauge,vacuum,aircra, manufactured by Kampi Components Co Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4920-01-558-5956?

NSN 4920-01-558-5956 has 3 manufacturer part numbers on file: 25-1009-AWL-02BXFF-30HG-0 (Hydraulics International, Inc. Dba Hydraulics International Inc), 25-1009-AWL-02BXFF-30HG-0 (Kampi Components Co Inc), 25-1009-AWL-02BXFF-30HG-0 (Ashcroft Inc Dba Heise).

What are the specifications of 25-1009-AWL-02BXFF-30HG-0?

Key specifications for 25-1009-AWL-02BXFF-30HG-0: Special Features: RANGE IS 30/0 IMV. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4920-01-558-5956 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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