The Gage,indicating,internal, cataloged under National Stock Number 5210-00-258-7079, is classified within Federal Supply Class 5210 (Measuring Tools, Craftsmen's) of the Measuring Tools group. The manufacturer of record is Standard Gage Co Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5210-00-258-7079 |
| Primary Part Number | B1-52103 |
| Item Name | Gage,indicating,internal |
| FSC / FSG | 5210 / 52 — Measuring Tools, Craftsmen's |
| Manufacturer | Standard Gage Co Inc |
| Status | ACTIVE |
| Measuring Head Type | PIN |
| Contact Point Operation Method | PLUNGER |
| Indicator Dial Range | 0-025-0 |
| Design Type | HANDHELD |
| Measuring Head Interchangeability | INTERCHANGEABLE |
| Measuring Head Gaging Range | +1.500 TO 2.160 INCHES IN |
| Indicator Dial Adjustability | ADJUSTABLE |
| Contact Point Quantity | 4 |
| Indicator Dial Graduation Unit | 0.0001 INCH IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B1-52103 PRIMARY | Standard Gage Co Inc (USA) |
NSN 5210-00-258-7079 is a Gage,indicating,internal, manufactured by Standard Gage Co Inc, classified under FSC 5210, Measuring Tools, Craftsmen's. Status: active.
NSN 5210-00-258-7079 has 1 manufacturer part number on file: B1-52103 (Standard Gage Co Inc).
Key specifications for B1-52103: Measuring Head Type: PIN; Contact Point Operation Method: PLUNGER; Indicator Dial Range: 0-025-0; Design Type: HANDHELD. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.