We at ASAP Semiconductor appreciate your vested interest in the NSN 3020-00-977-2921 inventory we offer here on Aerospace Procurement. Below, we have presented a variety of information pertaining to NSN 3020-00-977-2921 supplies, as well as part numbers like 43037-022-00271, 55128-0944, BAS24322, and others. Take your time perusing resources, and if you find any items that match your requirements, we encourage you to request a quote. Our online Request for Quote (RFQ) forms simplify the process of obtaining pricing and procurement details, enabling you to submit information like your budget and expected fulfillment timeline to receive tailored responses from our staff within 15 minutes of our review. You can also give us a call or email using the information at the bottom of this webpage, as we would be happy to hear about your needs and assist you that way.
When you order NSN 3020-00-977-2921 parts from us, you can rest assured that only the best items will reach your hands. Every component on our website can be traced back to a manufacturer that we trust, and a myriad of listings are inspected and tested for fit, form, and function as necessary. More than that, we adhere to a strict NO CHINA SOURCING pledge, which means that all products are shipped out alongside any relevant manufacturer trace documentation or qualifying certifications to verify their origin and authenticity. Taking this into account, get in touch with a team member whenever you are ready to get started on procurement!
| Item Name | Gear Spur |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-977-2921 (009772921) |
| NCB Code | USA (00) |
| Manufacturer | Navy United States Department Of The, Equitable Engineering Company Inc, Timken Gears And Services Inc, Lockheed Martin Corporation, Textron Systems Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 43037-022-00271 | navy united states department of the | gear spur | 29355 | RFQ |
| 43037-022-00271 | equitable engineering company inc | gear spur | 11867 | RFQ |
| 55128-0944 | timken gears and services inc | gear spur | 17454 | RFQ |
| BAS24322 | lockheed martin corporation | gear spur | 80070 | RFQ |
| BAS24322 | textron systems corporation | gear spur | 04614 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGJS | PITCH DIAMETER | 13.8182 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 152 |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTERBORE,FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 13.953 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 25.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.760 INCHES SECOND END |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 3.365 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.875 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 4.250 INCHES COUNTERBORE,FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 1.156 INCHES COUNTERBORE,FIRST END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 5.249 INCHES COUNTERBORE,FIRST END |
| CWTR | HUB STYLE DESIGNATOR | 2 STEPS FIRST END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 6.250 INCHES SECOND END |
| CWWH | END NOMINAL LENGTH | 0.620 INCHES FIRST END |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 12 |
| CWWN | END NOMINAL DIAMETER | 5.625 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 2.365 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 5.751 INCHES FIRST END |
| CWXG | SECOND STEP NOMINAL LENGTH | 0.391 INCHES FIRST END |
| CWXL | SECOND STEP NOMINAL DIAMETER | 6.250 INCHES FIRST END |
| FEAT | SPECIAL FEATURES | EXTERNAL CUT-OUT OF GEAR TEETH WITH RADIUS OF 2.500 IN. |
| MATT | MATERIAL | STEEL COMP 135M OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-865,CLASS A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | NICKEL OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-N-290,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| Relevant Components for NSN - 3020-00-977-2921, 3020009772921 | ||||
| 3040-00-110-5388 (3040001105388) | 3010-01-290-1967 (3010012901967) | 3020-01-551-0843 (3020015510843) | 3020-12-357-2867 (3020123572867) | |
| 3040-00-450-1584 (3040004501584) | 3020-01-106-1823 (3020011061823) | 3040-00-803-7200 (3040008037200) | 3040-00-451-2739 (3040004512739) | |
| 3040-00-653-3433 (3040006533433) | 3040-01-009-8864 (3040010098864) | 3010-01-238-9536 (3010012389536) | 3040-00-158-0222 (3040001580222) | |
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