The Transducer,linear, cataloged under National Stock Number 1650-00-137-6432, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Kavlico Corporation Div Kavlico Aerospace Lvdt/rvdt/ft. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-00-137-6432 |
| Primary Part Number | GM5527 |
| Item Name | Transducer,linear |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Kavlico Corporation Div Kavlico Aerospace Lvdt/rvdt/ft |
| Status | ACTIVE |
| General Characteristics Item Description | 6.450 IN. MIN,6.510 IN. MAX LG. WITH 0.760 IN. MIN EXTENDED STROKE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| GM5527 PRIMARY | Kavlico Corporation Div Kavlico Aerospace Lvdt/rvdt/ft (USA) |
| Reference | Meaning |
|---|---|
| 970153 | 5/9 Secondary reference U.S. Government activity |
| 970141 | 5/9 Secondary reference U.S. Government activity |
| 970141 | C/1 Advisory reference — outside the item-of-supply concept Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations |
| 970141 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 1650-00-137-6432 is a Transducer,linear, manufactured by Kavlico Corporation Div Kavlico Aerospace Lvdt/rvdt/ft, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-137-6432 has 1 manufacturer part number on file: GM5527 (Kavlico Corporation Div Kavlico Aerospace Lvdt/rvdt/ft).
1 possible match (shared part number, not a government interchangeability claim): 5360-00-515-0195. Verify interchangeability with system specifications before substitution.
Key specifications for GM5527: General Characteristics Item Description: 6.450 IN. MIN,6.510 IN. MAX LG. WITH 0.760 IN. MIN EXTENDED STROKE IN. 1 specification is 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.
NSN 1650-00-137-6432 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.