The Stator,synchro, cataloged under National Stock Number 5990-01-048-9536, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Kollmorgen Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-01-048-9536 |
| Primary Part Number | 25850 |
| Item Name | Stator,synchro |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Kollmorgen Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 25850 PRIMARY | Kollmorgen Corp (USA) |
NSN 5990-01-048-9536 is a Stator,synchro, manufactured by Kollmorgen Corp, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-01-048-9536 has 1 manufacturer part number on file: 25850 (Kollmorgen Corp).
3 possible matches (shared part number, not a government interchangeability claim): 4710-01-306-3397, 4720-01-383-5722, 1650-01-597-0662. Verify interchangeability with system specifications before substitution.
Key specifications for 25850: Special Features: CADMIUM PLATED 0.0002 TO 0.0003 IN. THK, O/A DIA 1.937 IN.,0.523 IN. THK,2 0.117 IN. DIA HOLES COUNTERSUNK 82 DEG BY 0.185 IN. DIA, 2 0.117 IN. DIA HOLES,2 0.070 DIA HOLES, ALL ON A 1.745 IN. BOLT CIRCLE IN. 0 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.
NSN 5990-01-048-9536 has DEMIL Code Q. 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.