Whether you are seeking part numbers like 21261M440, 51292F2-REF 51, 180GXS100 040, 2R384REVAPC50, 51182-C, or others from Union Special Corp, turn to Just NSN Parts for the most competitive procurement options. The catalog below organizes every Union Special Corp product currently available, all listings being accompanied by their associated NSN and item name to make identification simple. Currently, you can find components with NSNs like 3030005284233, 3530010638623, 3530011843185, 5330004680845, 3530011379227, and others, so take your time exploring and cross-referencing requirements as necessary to narrow down suitable project solutions.
Seeing as everything in this catalog is ready for purchase today, do not hesitate to initiate procurement for any items of interest. We offer two easy methods to do this, where customers are encouraged to:
CAGE Code: 61729
| Part No | NSN | Item Name | Contract No | QTY | RFQ |
|---|---|---|---|---|---|
| 21261M440 | 3030-00-528-4233 | belt v | NA | Avl | RFQ |
| 51292F2-REF 51 | 3530-01-063-8623 | spring looper tension | NA | Avl | RFQ |
| 180GXS100 040 | 3530-01-184-3185 | needle sewing machine | NA | Avl | RFQ |
| 2R384REVAPC50 | 5330-00-468-0845 | seal plain encased | NA | Avl | RFQ |
| 51182-C | 3530-01-137-9227 | end cover | NA | Avl | RFQ |
| 180GL032 | 3530-01-185-4022 | needle sewing machine | NA | Avl | RFQ |
| 150-2 | 3520-01-008-9133 | sewing machine industrial | NA | Avl | RFQ |
| 2R396AREVAITEM2 | 5330-00-468-0845 | seal plain encased | NA | Avl | RFQ |
| 11205M | 3530-00-603-4768 | bobbin sewing machine | NA | Avl | RFQ |
| 21261M420 | 3030-00-528-4230 | belt v | NA | Avl | RFQ |
| 2R293PC50 | 5330-00-468-0845 | seal plain encased | NA | Avl | RFQ |
| 51105G | 3530-01-061-7240 | feeder sewing machine | NA | Avl | RFQ |
| 180GL036 | 3530-01-185-4023 | needle sewing machine | NA | Avl | RFQ |
| 62212 | 3530-01-136-5055 | bobbin sewing machine | NA | Avl | RFQ |
| 51292C REF 52 | 3530-01-064-2547 | nut tension | NA | Avl | RFQ |
| 51292F8 REF 50 | 3530-01-063-8622 | spring needle tension | NA | Avl | RFQ |
| 180GXS080 032 | 3530-01-185-4022 | needle sewing machine | NA | Avl | RFQ |
| 2R409PC50 | 5330-00-468-0845 | seal plain encased | NA | Avl | RFQ |
| 80-REF 11 | 3530-01-063-8624 | screw sewing machine | NA | Avl | RFQ |
| 180GNS048 | 3530-00-072-0974 | needle sewing machine | NA | Avl | RFQ |
| 62253D | 5360-01-138-3207 | spring | NA | Avl | RFQ |
| 87-REF 15 | 3530-01-063-8625 | screw sewing machine | NA | Avl | RFQ |
| 57WD-REF 4 | 3530-01-063-8621 | screw sewing machine | NA | Avl | RFQ |
| 61413B | 3530-00-603-4769 | case bobbin sewing machine | NA | Avl | RFQ |
| 2R295PC50 | 5330-00-468-0845 | seal plain encased | NA | Avl | RFQ |
| 61453 | 5360-00-603-4770 | spring helical torsion | NA | Avl | RFQ |
| 180GXS090 036 | 3530-01-185-4023 | needle sewing machine | NA | Avl | RFQ |
| 63400B | 3530-01-066-0159 | foot pressure | NA | Avl | RFQ |
| 51292 REF 49 | 3530-01-064-6491 | post tension | NA | Avl | RFQ |
| 22754-M | 3530-00-603-4769 | case bobbin sewing machine | NA | Avl | RFQ |
| 2R400PC50 | 5330-00-468-0845 | seal plain encased | NA | Avl | RFQ |
| 180GPS044 | 3530-00-926-1032 | needle sewing machine | NA | Avl | RFQ |
| 51295B | 3530-01-138-7822 | insolator | NA | Avl | RFQ |
| 22564E | 3530-01-063-8756 | screw sewing machine | NA | Avl | RFQ |
| 51108D REF 11 | 3530-01-064-2545 | looper sewing machine | NA | Avl | RFQ |
| 180-GXS125 049 | 3530-00-072-0974 | needle sewing machine | NA | Avl | RFQ |
| 2R417REVAPC50 | 5330-00-468-0845 | seal plain encased | NA | Avl | RFQ |
| 180GL040 | 3530-01-184-3185 | needle sewing machine | NA | Avl | RFQ |
| 63408 | 3530-01-065-0483 | hook sewing machine | NA | Avl | RFQ |
| 303-50 | 5330-00-468-0845 | seal plain encased | NA | Avl | RFQ |
| 6130JA | 3530-01-063-8804 | feeder sewing machine | NA | Avl | RFQ |
| 61212 | 3530-00-603-4768 | bobbin sewing machine | NA | Avl | RFQ |
| 21261M420 | 3510-00-999-5798 | belt v | NA | Avl | RFQ |
| 21261M430 | 3030-00-528-4231 | belt v | NA | Avl | RFQ |
| 15480C REF 3 | 3530-01-063-8620 | spring sewing machine | NA | Avl | RFQ |
| 51110D | 3530-01-061-7290 | needle sewing machine | NA | Avl | RFQ |
| 21261M410 | 3030-00-528-4228 | belt v | NA | Avl | RFQ |
| 43130 | 3530-01-138-7821 | pressure foot bottom | NA | Avl | RFQ |
| 180GYS044 | 3530-00-926-1032 | needle sewing machine | NA | Avl | RFQ |
| 109 REF 48 | 3530-01-064-2546 | disc tension | NA | Avl | RFQ |
| 2R303PC50 | 5330-00-468-0845 | seal plain encased | NA | Avl | RFQ |
| 21129M | 5360-00-603-4770 | spring helical torsion | NA | Avl | RFQ |
To ensure traceability of our stock, we list Union Special Corp offerings alongside applicable CAGE Codes like 61729, and others.
Union Special Corp offers a number of products, categories we feature on this database including Belt V, Spring Looper Tension, Needle Sewing Machine, Seal Plain Encased, End Cover, and more.
Through our website, customers will be able to peruse Union Special Corp part numbers like 21261M440, 51292F2-REF 51, 180GXS100 040, 2R384REVAPC50, 51182-C, and other available items that we carry.
For ease of search, you can browse Union Special Corp items we carry through NSNs like 3030005284233, 3530010638623, 3530011843185, 5330004680845, 3530011379227, and others.
If you would like to explore Union Special Corp offerings by their placement within the Federal Supply Classification system, we feature listings that belong to FSCs like 3030,3510,3520,3530,5330, and others.
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
OVER 75000
Same-day
COMPLETE PURCHASING
FULLY CERTIFIED
COMPETITIVEBefore You Go, Take a Look at Our NSN Parts Catalog! Don’t forget That We Can offer A Competitive Quote Within 15 Minutes of Receiving Your RFQ form!
Request for Quote