National Stock Number
Sleeve Spacer — Rings, Shims, and Spacers (FSC 5365) · Part No. NAS1056C10-050
| National Stock Number | 5365-01-189-3852 |
|---|---|
| Item name | Sleeve Spacer |
| Part number (commercial reference) | NAS1056C10-050 |
| Unit of issue | EA |
| NIIN | 011893852 |
| NIIN assigned by | United States (NCB code 01) |
| Federal Supply Class (FSC) | 5365 — Rings, Shims, and Spacers |
| Federal Supply Group (FSG) | 53 — Hardware and Abrasives |
| Unit price (USD) | $175.23 |
| Country of origin | Türkiye (Turkey) |
| Lead time | Within 90 days of order |
| Minimum order | May apply — confirm on quote |
| Documentation | Source documentation provided on all orders |
Characteristics decoded from the federal cataloging record for this sleeve spacer. Confirm controlling dimensions against your drawing or standard sheet before ordering.
| Material | Steel Comp 303 Overall |
|---|---|
| Overall Length | 0.4950 Inches Minimum And 0.5050 Inches Maximum |
| Surface Treatment | Passivate Overall |
Retaining rings, snap rings, shims, spacers, and bushings used to locate, retain, and adjust the position of components on shafts and in bores.
Price in context. Across the 158 items we currently stock in FSC 5365 (Rings, Shims, and Spacers), published unit prices run from $0.27 to $3,300.00. At $175.23, this item sits well above the class median of $26.28 — typical of assemblies and higher-value line items in this class.
Typical applications. Bearing retention, endplay adjustment, shaft location, and precise assembly stack-up control.
Applicable standards. ANSI B27.7 retaining rings, MS/NAS shims and spacers.
NSN 5365-01-189-3852 is supplied by Quick Brown Fox Solutions as a stock resale item. For custom-manufactured or prototype parts to your print, see our U.S.-based CNC machining services.
Country of origin: Türkiye (Turkey). Turkey is a NATO ally and a normal-trade-relations partner of the United States, and Turkish-origin end items are eligible for a wide range of U.S. federal and DLA procurements.
TAA note: Turkey is not a Trade Agreements Act (TAA) designated country, so these items are generally not eligible for TAA-covered solicitations. They are offerable under the Buy American Act and many non-TAA DLA buys. Buyers are responsible for confirming the origin requirements of their specific solicitation.
Full country-of-origin and source documentation is provided with every order. Fulfillment within 90 days of order. Minimum order may apply.
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