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Blind Rivet — Rivets (FSC 5320) · Part No. NAS1670-3DL16
| National Stock Number | 5320-01-290-8459 |
|---|---|
| Item name | Blind Rivet |
| Part number (commercial reference) | NAS1670-3DL16 |
| Alternate references | NAS1670-3DL16-PLT5110-16; BL5110-6-16; PLT5110-6-16 |
| Unit of issue | EA |
| NIIN | 012908459 |
| NIIN assigned by | United States (NCB code 01) |
| Federal Supply Class (FSC) | 5320 — Rivets |
| Federal Supply Group (FSG) | 53 — Hardware and Abrasives |
| Unit price (USD) | $21.03 |
| 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 blind rivet. Confirm controlling dimensions against your drawing or standard sheet before ordering.
| Hardness Rating | 39.0 Rockwell C Minimum Bolt And 43.0 Rockwell C Maximum Bolt39.0 Rockwell C Minimum Nut And 43.0 Rockwell C Maximum Nut |
|---|---|
| Material | Steel Comp 4130 Bolt Or Steel Comp 4140 Bolt Or Steel Comp 8740 Boltsteel Comp 4130 Nut Or Steel Comp 4140 Nut Or Steel Comp 8740 Nutsteel Comp 303Se Sleeve Or Steel Comp 304 Sleeve |
| Surface Treatment | Cadmium Bolt And Chromate Bolt |
| Surface Treatment | Cadmium Nut And Chromate Nut |
| Surface Treatment | Passivate Sleeve And Cadmium Sleeve |
Permanent mechanical fasteners installed by deforming, including solid, blind (pop), and structural rivets in a range of head styles.
Price in context. Across the 672 items we currently stock in FSC 5320 (Rivets), published unit prices run from $0.18 to $900.00. At $21.03, this item sits well above the class median of $6.13 — typical of assemblies and higher-value line items in this class.
Typical applications. Aircraft skin and structural assembly, sheet-metal fabrication, and permanent joints where welding is unsuitable.
Applicable standards. MS20426/MS20470 and NAS series, ISO/DIN blind rivets; aluminum, monel, steel, and stainless.
NSN 5320-01-290-8459 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) — a DFARS qualifying country. Türkiye is a NATO ally with a reciprocal defense procurement agreement with the U.S. Department of Defense, making it a qualifying country under DFARS 225.003. On DoD and DLA solicitations, qualifying-country end products are evaluated without Buy American price penalties — they compete on par with domestic product — and DoD trade-agreements clauses (DFARS 252.225-7021) expressly accept qualifying-country end products.
Dollar thresholds. The Trade Agreements Act only applies to supply contracts at or above $174,000 (the WTO GPA threshold effective March 2026); below that — where the vast majority of hardware buys fall — the TAA does not apply at all. The main exclusion is civilian-agency solicitations at or above that threshold that restrict award to TAA designated-country products (Türkiye is not TAA-designated). 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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