The Transformer,power, cataloged under National Stock Number 5950-00-645-0087, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Honeywell International, Inc Div Aerospace-Tucson. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-645-0087 |
| Primary Part Number | XC721727PC1 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Honeywell International, Inc Div Aerospace-Tucson |
| Status | ACTIVE |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Inclosure Type | HERMETICALLY SEALED |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Body Width | 2.906 INCHES NOMINAL IN |
| Body Height | 3.125 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.201 INCHES NOMINAL SINGLE GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Distance Between Mounting Facility Centers | 1.250 INCHES NOMINAL AND 4.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 4.625 INCHES NOMINAL IN |
| Winding Operating Current | 11.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Winding Operating Voltage | 6.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| XC721727PC1 | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| XE725112DPC43 | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| XF733287PC27 | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| 721727-1 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| Reference | Meaning |
|---|---|
| 6505-3105266 | 3/2 Design control — primary reference U.S. Government activity |
| 721727-1 | 5/9 Secondary reference Bendix Corp the |
| XC721727PC1 | 5/9 Secondary reference U.S. Government activity |
| XE725112DPC43 | 5/9 Secondary reference U.S. Government activity |
| XE725112DPC43 | 5/9 Secondary reference Bendix Corp the |
| XE-725112 CHG-D--43 | C/1 Advisory reference — outside the item-of-supply concept Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems |
| XC721727PC1 | 5/9 Secondary reference Bendix Corp the |
| XF733287PC27 | 5/9 Secondary reference U.S. Government activity |
| XF733287PC27 | 5/9 Secondary reference Bendix Corp the |
NSN 5950-00-645-0087 is a Transformer,power, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-645-0087 has 4 manufacturer part numbers on file: XC721727PC1 (Honeywell International, Inc Div Aerospace-Tucson), XE725112DPC43 (Honeywell International, Inc Div Aerospace-Tucson), XF733287PC27 (Honeywell International, Inc Div Aerospace-Tucson), 721727-1 (Honeywell Intl Inc Defense Avionics Systems).
Key specifications for XC721727PC1: Mounting Facility Quantity: 4 SINGLE GROUP; Inclosure Type: HERMETICALLY SEALED; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP. 16 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.