Cross reference · Space-Lok · Quick release pin

SLC7AL cross referenceHartwell LG7CL, MS17986C

SLC7AL is a Space-Lok quick release pin series on 8 government stock numbers. Its closest equivalents are Hartwell LG7CL, MS17986C. Each one is labeled with how strong the evidence is.

Equivalents in the government catalog

8 stock numbers

Catalog-only listings need engineering approval before you substitute.

Manufacturers

  • LG7CLHartwellCatalog only, needs approvalon 8 of 8 stock numbers, 8 sizes
  • LG7SLHartwellCatalog only, needs approvalon 2 of 8 stock numbers, 2 sizes
10 more on one stock number each: BLC714S, BLC7LA10S, BLC7LA11S, BLC7LA13S, BLC7LA15S, BLC7LA23S, BLC7LA24S, BLC7LA40S, BLC7R0S, BLC7R10S
  • BLC714SAvibankCatalog only, needs approvalon 1 of 8 stock numbers
  • BLC7LA10SAvibankCatalog only, needs approvalon 1 of 8 stock numbers
  • BLC7LA11SAvibankCatalog only, needs approvalon 1 of 8 stock numbers
  • BLC7LA13SAvibankCatalog only, needs approvalon 1 of 8 stock numbers
  • BLC7LA15SAvibankCatalog only, needs approvalon 1 of 8 stock numbers
  • BLC7LA23SAvibankCatalog only, needs approvalon 1 of 8 stock numbers
  • BLC7LA24SAvibankCatalog only, needs approvalon 1 of 8 stock numbers
  • BLC7LA40SAvibankCatalog only, needs approvalon 1 of 8 stock numbers
  • BLC7R0SAvibankCatalog only, needs approvalon 1 of 8 stock numbers
  • BLC7R10SAvibankCatalog only, needs approvalon 1 of 8 stock numbers

Standards

  • MS17986CMSCatalog only, needs approvalon 8 of 8 stock numbers, 8 sizes
  • MS17986MSCatalog only, needs approvalon 3 of 8 stock numbers, 3 sizes
2 more on one stock number each: NAS1337A5C, NASM17986
  • NAS1337A5CNASCatalog only, needs approvalon 1 of 8 stock numbers
  • NASM17986NASCatalog only, needs approvalon 1 of 8 stock numbers

Airframer and OEM drawings

    1 more on one stock number each: 1698AS
    • 1698ASUS NavyCatalog only, needs approvalon 1 of 8 stock numbers

    Plus 3 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).

    Get quotes for SLC7AL

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

    Install tooling

    SpecLok has no catalog family for SLC7AL. Tooling for the equivalents:

    None of the equivalents is in the SpecLok catalog yet.

    Sizes by maker

    8 stock numbers
    Part numbers DLA FLIS lists for SLC7AL and its equivalents, by stock number
    NSNSLC7ALLG7CLBLC714SMS17986CNAS1337A5C1698ASLast DLA price
    5315-00-151-9315SLC7AL10LG7CL1000MS17986C710
    5315-00-904-6836SLC7AL11LG7CL1100MS17986C711NAS1337A5C11
    5315-00-998-8146SLC7AL13LG7CL1300MS17986C713
    5315-00-009-7737SLC7AL14LG7CL1400BLC714SMS17986C714
    5315-01-059-7676SLC7AL15LG7CL1500MS17986C715
    5315-00-904-6867SLC7AL23LG7CL2300MS17986C723
    5315-00-490-4267SLC7AL24LG7CL2400MS17986C7241698AS121-2
    5315-00-483-2182SLC7AL40LG7CL4000MS17986C740

    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.

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