The Gear,worm, cataloged under National Stock Number 3020-00-237-8630, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-237-8630 |
| Primary Part Number | SM-B-282305 |
| Item Name | Gear,worm |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | CANCELLED |
| Pressure Angle | 14.5000 DEGREES |
| Attachment Method | MOUNTING HOLE |
| Bore Nominal Diameter | 0.188 INCHES BOTH ENDS IN |
| Thread Form Quantity | 1 |
| Face Nominal Width | 0.156 INCHES IN |
| Thread Form Direction | RIGHT-HAND |
| Material | COPPER ALLOY OVERALL |
| Mounting Hole Type and Quantity | 2 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| Nominal Distance Between Body Face and Protruding Hub End | 0.250 INCHES FIRST END IN |
| Nominal Overall Length | 0.406 INCHES IN |
| Pitch Diameter | 0.6250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R124 | Simplex Time Recorder Llc (USA) |
| 98660 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 103719 | Viking Technologies, Ltd. (USA) |
| SM-B-282305 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 103719 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
NSN 3020-00-237-8630 is a Gear,worm, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-237-8630 has 5 cross-referenced part numbers: R124 (Simplex Time Recorder Llc), 98660 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 103719 (Viking Technologies, Ltd.), SM-B-282305 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 103719 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).
There are 6 known substitutes for 3020-00-237-8630: 6675-00-045-3233, 5315-00-050-5557, 3110-00-155-6716 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for SM-B-282305: Pressure Angle: 14.5000 DEGREES; Attachment Method: MOUNTING HOLE; Bore Nominal Diameter: 0.188 INCHES BOTH ENDS IN; Thread Form Quantity: 1. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-237-8630 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.