Cross reference · Hartwell · Quick release pin

LG16CL cross referenceSpace-Lok SLC16AL, Avibank BLC16LA51S, MS17986C

LG16CL is a Hartwell quick release pin series on 4 government stock numbers. It is cross-referenced to Space-Lok SLC16AL, Avibank BLC16LA51S, MS17986C. Each one is labeled with how strong the evidence is.

Series in the government catalog

4 stock numbers

Catalog-only listings need engineering approval before you substitute.

Manufacturers

  • SLC16ALSpace-LokCatalog only, needs approvalon 4 of 4 stock numbers, 4 sizes
4 more on one stock number each: BLC16LA51S, BLC16LA66S, BLC16LA87S, BLC16LA99S
  • BLC16LA51SAvibankCatalog only, needs approvalon 1 of 4 stock numbers
  • BLC16LA66SAvibankCatalog only, needs approvalon 1 of 4 stock numbers
  • BLC16LA87SAvibankCatalog only, needs approvalon 1 of 4 stock numbers
  • BLC16LA99SAvibankCatalog only, needs approvalon 1 of 4 stock numbers

Standards

  • MS17986CMSCatalog only, needs approvalon 4 of 4 stock numbers, 4 sizes
1 more on one stock number each: MS17986
  • MS17986MSCatalog only, needs approvalon 1 of 4 stock numbers

Plus 4 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).

Get quotes for LG16CL

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

Install tooling

SpecLok has no catalog family for LG16CL. Tooling for the cross-referenced series:

None of these series is in the SpecLok catalog yet.

Sizes by maker

4 stock numbers
Part numbers DLA FLIS lists for LG16CL and the series cross-referenced to it, by stock number
NSNLG16CLSLC16ALBLC16LA51SMS17986CLast DLA price
5315-00-949-9111LG16CL5100SLC16AL51BLC16LA51SMS17986C1651
5315-00-281-6225LG16CL6600SLC16AL66MS17986C1666
5315-01-452-1650LG16CL8700SLC16AL87MS17986C1687
5315-01-083-3379LG16CL9900SLC16AL99MS17986C1699

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 5315 Nails, machine keys and pins. 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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