The Gear,spur, cataloged under National Stock Number 3020-00-995-5254, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-995-5254 |
| Primary Part Number | 209878 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix |
| Status | CANCELLED |
| Nominal Distance Between Body Face and Protruding Hub End | 1.545 INCHES SECOND END IN |
| Surface Treatment Document and Classification | AMS 2485 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Bore Nominal Diameter | 0.750 INCHES FIRST END IN |
| Bore Style | INVOLUTE SPLINE SECOND END |
| Pressure Angle | 20.0000 DEGREES |
| First Step Nominal Length | 0.690 INCHES SECOND END IN |
| Spline Quantity | 12 SECOND END |
| Tooth Form | STANDARD |
| Body Style | WEBBED, SOLID |
| Pitch Diameter | 2.2381 INCHES NOMINAL IN |
| Teeth Quantity | 36 |
| Material | STEEL UNS K24065 OVERALL |
| Hub Style Designator | 1 STEP SECOND END |
| Hardness Rating | 91.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 94.5 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL |
| Surface Treatment | OXIDE OVERALL |
| Nominal Outside Diameter | 2.355 INCHES IN |
| Bore Nominal Depth | 0.600 INCHES FIRST END IN |
| Face Nominal Width | 0.390 INCHES IN |
| Spline Pitch Diameter | 0.6000 INCHES NOMINAL SECOND END IN |
| Material Document and Classification | AMS 6471 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Bore Style | PARTIAL FIRST END |
| Style Designator | PROTRUDING HUB |
| End Nominal Diameter | 0.940 INCHES SECOND END IN |
| First Step Nominal Diameter | 0.984 INCHES SECOND END IN |
| End Nominal Length | 0.855 INCHES SECOND END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 209878 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA) |
NSN 3020-00-995-5254 is a Gear,spur, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-995-5254 has 1 cross-referenced part number: 209878 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix).
There is 1 known substitute for 3020-00-995-5254: 5355-01-466-8533. Verify interchangeability with system specifications before substitution.
Key specifications for 209878: Nominal Distance Between Body Face and Protruding Hub End: 1.545 INCHES SECOND END IN; Surface Treatment Document and Classification: AMS 2485 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Bore Nominal Diameter: 0.750 INCHES FIRST END IN; Bore Style: INVOLUTE SPLINE SECOND END. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-995-5254 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.