Cross reference · Boeing · Blind rivet
3M266M cross referenceCherry CR2539, NAS1738M
3M266M is a Boeing blind rivet series on 3 government stock numbers. Its closest equivalents are Cherry CR2539, NAS1738M. Each one is labeled with how strong the evidence is.
- Issued by Boeing
- Item Blind rivet
- Stock numbers 3
- Equivalents 2
Equivalents in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
- CR2539Cherry AerospaceCatalog only, needs approvalon 2 of 3 stock numbers, 2 sizes
Standards
- NAS1738MNASCatalog only, needs approvalon 3 of 3 stock numbers, 3 sizes
Get quotes for 3M266M
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for 3M266M. Tooling for the equivalents:
- CherryLOCK tooling for CR2539, NAS1738M
Sizes by maker
| NSN | 3M266M | CR2539 | NAS1738M | Last DLA price |
|---|---|---|---|---|
| 5320-00-938-2073 | 3M266M4-2 | CR2539-4-2 | NAS1738M4-2 | |
| 5320-00-839-2146 | 3M266M4-3 | NAS1738M4-3 | ||
| 5320-00-824-6292 | 3M266M5-4 | CR2539-5-4 | NAS1738M5-4 |
Each row is one National Stock Number and the part numbers DLA FLIS lists on it, as written there. A blank means FLIS lists no part in that series on the stock number, not that the size does not exist.
Sources and how to read this page.Details
Reference numbers the Federal Logistics Information System records against the same National Stock Number. A supply-catalog cross-reference, not an engineering-approved interchangeability: confirm against the controlling drawing or spec before substituting. Only equivalents marked cited have a manufacturer or government document, linked with each.
Source: DLA Federal Logistics Information System, via DLA PUB LOG ↗ (FLIS Data Electronic Reading Room ↗), data as of 2025-03-18 (March 2025 snapshot). Federal supply class 5320 Rivets. Issuer names are SpecLok's reading of the filing CAGE code; distributors are not named. Compiled 2026-10-02.
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