The Gage,indicating,internal, cataloged under National Stock Number 5210-01-381-2124, is classified within Federal Supply Class 5210 (Measuring Tools, Craftsmen's) of the Measuring Tools group. Current acquisition status: Active.
What this record contains
This page shows the U.S. Government catalog record for NSN 5210-01-381-2124 as we hold it. The record gives the stock number, the item name (Gage,indicating,internal), its supply class (FSC 5210, Measuring Tools, Craftsmen's) and its status (active). It lists no specifications, no manufacturer and no manufacturer part numbers. We show what the record contains and nothing more. If you know this part by a manufacturer's part number, search for that number instead.
Catalog Facts
Item Name
Gage,indicating,internal
FSC / FSG
5210 — Measuring Tools, Craftsmen's (FSG 52)
Technical Specifications
Parameter
Value
NSN
5210-01-381-2124
Item Name
Gage,indicating,internal
FSC / FSG
5210 / 52 — Measuring Tools, Craftsmen's
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
No manufacturer part numbers on file in the U.S. Government catalog.
No interchangeability data on file.
Other items in FSC 5210 — Measuring Tools, Craftsmen's
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5210-00-001-2645
5210-00-001-2645 · Item name not on file
5210-00-003-2896
5210-00-003-2896 · Item name not on file
5210-00-003-3046
5210-00-003-3046 · Item name not on file
5210-00-003-7501
5210-00-003-7501 · Item name not on file
5210-00-003-7532
5210-00-003-7532 · Item name not on file
5210-00-003-9939
5210-00-003-9939 · Item name not on file
5210-00-003-9941
GAGE,THICKNESS
5210-00-004-0663
BLADE,THICKNESS GAGE
Frequently Asked Questions
What is NSN 5210-01-381-2124?
NSN 5210-01-381-2124 is a Gage,indicating,internal, classified under FSC 5210, Measuring Tools, Craftsmen's. Status: active.
Is NSN 5210-01-381-2124 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.