The Clamp,synchro, cataloged under National Stock Number 5340-00-480-3642, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-480-3642 |
| Primary Part Number | 886903-3 |
| Item Name | Clamp,synchro |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| Status | ACTIVE |
| Length | 0.710 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 5604 ASSN STD SINGLE MATERIAL RESPONSE |
| Height | 0.062 INCHES NOMINAL IN |
| Width | 0.520 INCHES MINIMUM AND 0.540 INCHES MAXIMUM IN |
| Material | STEEL COMP 630 |
| Furnished Items | LOCKNUT |
| Hole Diameter | 0.165 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 886903-3 | Boeing Distribution Services X, Inc. (USA) |
| 886903-3 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| Reference | Meaning |
|---|---|
| 886903-3 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-00-480-3642 is a Clamp,synchro, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-480-3642 has 2 manufacturer part numbers on file: 886903-3 (Boeing Distribution Services X, Inc.), 886903-3 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)).
Key specifications for 886903-3: Length: 0.710 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN; Material Document and Classification: AMS 5604 ASSN STD SINGLE MATERIAL RESPONSE; Height: 0.062 INCHES NOMINAL IN; Width: 0.520 INCHES MINIMUM AND 0.540 INCHES MAXIMUM IN. 7 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.