The Collar,shaft, cataloged under National Stock Number 3040-00-602-3156, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-602-3156 |
| Primary Part Number | 1498452-0004 |
| Item Name | Collar,shaft |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | ACTIVE |
| Distance From Center of Bore to Top of Key | 0.068 INCHES NOMINAL IN |
| Internal Straight Key Width | 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Securing Hole Type and Location | THREADED ALL HOLES |
| Style Designator | PLAIN ROUND |
| Material Document and Classification | QQ-S-764, TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| Screw Thread Series Designator and Location | ALL HOLES UNF |
| Outside Diameter | 0.375 INCHES NOMINAL IN |
| Key Quantity | 1 |
| Nominal Thread Size | 0.082 INCHES ALL HOLES IN |
| Angle Between Centerlines of Securing Holes in Deg | 90.0 |
| Securing Hole Quantity | 2 |
| Bore Diameter | 0.1875 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| Material | STEEL COMP 303 |
| Thickness | 0.132 INCHES MINIMUM AND 0.138 INCHES MAXIMUM 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 |
|---|---|
| 1498452-0004 PRIMARY | Honeywell Intl Inc Defense Avionics Systems (USA) |
| Reference | Meaning |
|---|---|
| 1498452&0004 | C/1 Advisory reference — outside the item-of-supply concept Honeywell Intl Inc Defense Avionics Systems Former Bendix Flight Systems Fiv Montrose Opns |
| 1498452-4 | C/1 Advisory reference — outside the item-of-supply concept Honeywell Intl Inc Defense Avionics Systems |
NSN 3040-00-602-3156 is a Collar,shaft, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-602-3156 has 1 manufacturer part number on file: 1498452-0004 (Honeywell Intl Inc Defense Avionics Systems).
Key specifications for 1498452-0004: Distance From Center of Bore to Top of Key: 0.068 INCHES NOMINAL IN; Internal Straight Key Width: 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN; Securing Hole Type and Location: THREADED ALL HOLES; Style Designator: PLAIN ROUND. 14 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.