Cross reference · Hi-Shear (LISI Aerospace) · Blind rivet

BL5230 cross referenceHowmet PLT5230, NAS1673

BL5230 is a Hi-Shear blind rivet series on 10 government stock numbers. It is cross-referenced to Howmet PLT5230, NAS1673. Each one is labeled with how strong the evidence is.

Series in the government catalog

10 stock numbers

Catalog-only listings need engineering approval before you substitute.

Manufacturers

  • PLT5230Howmet Fastening SystemsCatalog only, needs approvalon 10 of 10 stock numbers, 10 sizes

Standards

  • NAS1673NASCatalog only, needs approvalon 10 of 10 stock numbers, 11 sizes

Get quotes for BL5230

Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.

Install tooling

SpecLok has no catalog family for BL5230. Tooling for the cross-referenced series:

What the government paid

DLA awards on 6 of 10 stock numbers, 47 awards from 2023-01-13 to 2026-06-06.

Latest award per stock number: $2.75 to $10.25 each.

DLA production lead time: 114 to 139 days.

Per size in the table below.

DLA prices at DLA quantities, not a quote.Source

DLA award prices at DLA quantities and terms, not a commercial quote. Each award may bundle packaging, delivery and inspection terms that a commercial buy does not. Vendors are shown by CAGE code only.

Source: DLA FOIA Electronic Reading Room ↗, public FOIA releases. Files: 2023ContHist.zip/2023ContractHistory.txt, 2024ContHist.zip/2024ContractHistory.txt, contracthist2025.zip/contracthist2025.txt, 2026-09-16-1038_contracthist.zip/2026-09-16-1038_contracthist.txt.

Sizes by maker

10 stock numbers
Part numbers DLA FLIS lists for BL5230 and the series cross-referenced to it, by stock number
NSNBL5230PLT5230NAS1673Last DLA price
5320-01-305-0584BL5230-5-2PLT5230-5-2NAS1673-08DL2$2.75 2026-06
5320-01-304-1813BL5230-5-3PLT5230-5-3NAS1673-08DL3$4.29 2024-09
5320-01-305-0586BL5230-5-4PLT5230-5-4NAS1673-08DL4$3.07 2026-05
5320-01-305-0587BL5230-5-5PLT5230-5-5NAS1673-08DL5$3.86 2025-09
5320-01-305-0595BL5230-5-6PLT5230-5-6NAS1673-08DL6
5320-01-305-0594BL5230-5-7PLT5230-5-7NAS1673-08DL7$3.39 2024-07
5320-01-305-0145BL5230-6-2PLT5230-6-2NAS1673-3DL02
5320-01-305-0136BL5230-6-5PLT5230-6-5NAS1673-3DL5$10.25 2025-10
5320-01-305-0147BL5230-6-6PLT5230-6-6NAS1673-3DL6
5320-01-305-0148BL5230-6-8PLT5230-6-8NAS1673-3DL8

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.

Reference only: the controlling drawing, its process spec and the manufacturer's installation instructions govern. How to use these answers

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