PartsTable TECHNICAL DATA SHEET
NSN 5220-00-018-4017Government record, cited

Gauge Protrusion5220-00-018-4017

NSN 5220-00-018-4017 · NIIN 000184017 · Part number MBJ9126
Martin-Baker Aircraft Company Limited · FSC 5220 — Inspection Gages and Precision Layout Tools · FSG 52 — Measuring Tools · CAGE U1604
Government record, cited
NSN 5220-00-018-4017 — this item is cataloged by the U.S. Government under National Stock Number 5220-00-018-4017. Manufacturer of record part number: MBJ9126.
Also searched as  5220-00-018-4017 · 5220000184017 · NIIN 000184017 · 00-018-4017 · FSC 5220 Inspection Gages and Precision Layout Tools · CAGE U1604 · MBJ9126 · J9126
Nearby stock numbers  ·
Features
  • Gauge Protrusion — FSC 5220
  • 1 manufacturer part number on file
  • Manufacturer of record: Martin-Baker Aircraft Company Limited
Identification
  • NSN: 5220-00-018-4017
  • NIIN: 000184017
  • FSC: 5220 — Inspection Gages and Precision Layout Tools
  • FSG: 52 — Measuring Tools
  • Primary part number: MBJ9126
  • Manufacturer: Martin-Baker Aircraft Company Limited
General Description

The Gauge Protrusion, cataloged under National Stock Number 5220-00-018-4017, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Martin-Baker Aircraft Company Limited. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts
Item NameGauge Protrusion
FSC / FSG5220 — Inspection Gages and Precision Layout Tools (FSG 52)
ManufacturersMartin-Baker Aircraft Company Limited (CAGE U1604)
Technical Specifications
ParameterValue
NSN5220-00-018-4017
Primary Part NumberMBJ9126
Item NameGauge Protrusion
FSC / FSG5220 / 52 — Inspection Gages and Precision Layout Tools
ManufacturerMartin-Baker Aircraft Company Limited
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
MBJ9126 Martin-Baker Aircraft Company Limited (GBR)
Reference documents
ReferenceMeaning
J9126 3/9 Design control — primary reference
Martin-Baker Aircraft Company Limited
No interchangeability data on file.
Other items in FSC 5220 — Inspection Gages and Precision Layout Tools
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5220-00-001-1255
LEVEL,PRECISION,MASTER
5220-00-001-2242
5220-00-001-2242 · Item name not on file
5220-00-001-2243
5220-00-001-2243 · Item name not on file
5220-00-001-2673
5220-00-001-2673 · Item name not on file
5220-00-001-2674
5220-00-001-2674 · Item name not on file
5220-00-001-2691
5220-00-001-2691 · Item name not on file
5220-00-001-2692
5220-00-001-2692 · Item name not on file
5220-00-001-2693
5220-00-001-2693 · Item name not on file

Frequently Asked Questions

What is NSN 5220-00-018-4017?

NSN 5220-00-018-4017 is a Gauge Protrusion, manufactured by Martin-Baker Aircraft Company Limited, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.

What part numbers are listed for NSN 5220-00-018-4017?

NSN 5220-00-018-4017 has 1 manufacturer part number on file: MBJ9126 (Martin-Baker Aircraft Company Limited).

Is NSN 5220-00-018-4017 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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