Cross reference · Space-Lok · Quick release pin

SLC8AB cross referenceHartwell LG8CB, MS17984C

SLC8AB is a Space-Lok quick release pin series on 32 government stock numbers. Its closest equivalents are Hartwell LG8CB, MS17984C. Each one is labeled with how strong the evidence is.

Equivalents in the government catalog

32 stock numbers

Catalog-only listings need engineering approval before you substitute.

Manufacturers

  • LG8CBHartwellCatalog only, needs approvalon 30 of 32 stock numbers, 31 sizes
  • LG8SBHartwellCatalog only, needs approvalon 7 of 32 stock numbers, 7 sizes
10 more on one stock number each: BLC8B09S, BLC8B09SM, BLC8B10S, BLC8B10SM, BLC8B11S, BLC8B11SM, BLC8B12S, BLC8B12SM, BLC8B13S, BLC8B13SM
  • BLC8B09SAvibankCatalog only, needs approvalon 1 of 32 stock numbers
  • BLC8B09SMAvibankCatalog only, needs approvalon 1 of 32 stock numbers
  • BLC8B10SAvibankCatalog only, needs approvalon 1 of 32 stock numbers
  • BLC8B10SMAvibankCatalog only, needs approvalon 1 of 32 stock numbers
  • BLC8B11SAvibankCatalog only, needs approvalon 1 of 32 stock numbers
  • BLC8B11SMAvibankCatalog only, needs approvalon 1 of 32 stock numbers
  • BLC8B12SAvibankCatalog only, needs approvalon 1 of 32 stock numbers
  • BLC8B12SMAvibankCatalog only, needs approvalon 1 of 32 stock numbers
  • BLC8B13SAvibankCatalog only, needs approvalon 1 of 32 stock numbers
  • BLC8B13SMAvibankCatalog only, needs approvalon 1 of 32 stock numbers

Standards

  • MS17984CMSCatalog only, needs approvalon 32 of 32 stock numbers, 32 sizes
  • MS17984MSCatalog only, needs approvalon 9 of 32 stock numbers, 9 sizes
7 more on one stock number each: NAS1338A3C14D, NAS1338A3C19D, NAS1338C3C09F, NAS1338C3C11D, NAS1338C3C14F, NAS1338C3C26D, NAS1338C3C28D
  • NAS1338A3C14DNASCatalog only, needs approvalon 1 of 32 stock numbers
  • NAS1338A3C19DNASCatalog only, needs approvalon 1 of 32 stock numbers
  • NAS1338C3C09FNASCatalog only, needs approvalon 1 of 32 stock numbers
  • NAS1338C3C11DNASCatalog only, needs approvalon 1 of 32 stock numbers
  • NAS1338C3C14FNASCatalog only, needs approvalon 1 of 32 stock numbers
  • NAS1338C3C26DNASCatalog only, needs approvalon 1 of 32 stock numbers
  • NAS1338C3C28DNASCatalog only, needs approvalon 1 of 32 stock numbers

Airframer and OEM drawings

    2 more on one stock number each: 551AS, BACP18AM8B24HC
    • 551ASUS NavyCatalog only, needs approvalon 1 of 32 stock numbers
    • BACP18AM8B24HCBoeingCatalog only, needs approvalon 1 of 32 stock numbers

    Plus 11 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).

    Get quotes for SLC8AB

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

    Install tooling

    SpecLok has no catalog family for SLC8AB. Tooling for the equivalents:

    None of the equivalents is in the SpecLok catalog yet.

    What the government paid

    DLA awards on 13 of 32 stock numbers, 90 awards from 2023-01-19 to 2026-09-01.

    Latest award per stock number: $10.99 to $44.30 each.

    DLA production lead time: 84 to 221 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

    32 stock numbers
    Part numbers DLA FLIS lists for SLC8AB and its equivalents, by stock number
    NSNSLC8ABLG8CBMS17984CLast DLA price
    5315-00-135-9764SLC8AB09LG8CB0900MS17984C809
    5315-00-757-3574SLC8AB10LG8CB1000MS17984C810
    5315-00-630-2410SLC8AB11LG8CB1100MS17984C811
    5315-00-008-5826SLC8AB12LG8CB1200MS17984C812$10.99 2025-06
    5315-00-904-4783SLC8AB13LG8CB1300MS17984C813
    5315-00-904-4782SLC8AB14LG8CB1400MS17984C814$31.47 2026-05
    5315-00-043-3961SLC8AB15LG8CB1500MS17984C815$44.30 2026-08
    5315-01-010-3735SLC8AB16LG8CB1600MS17984C816
    5315-00-234-9640SLC8AB17LG8CB1700MS17984C817
    5315-00-252-9921SLC8AB18LG8CB1800MS17984C818$18.68 2025-12
    5315-00-904-4781SLC8AB19LG8CB1900MS17984C819$25.42 2026-05
    5315-00-904-4780SLC8AB21LG8CB2100MS17984C821
    5315-01-285-2113SLC8AB22MS17984C822
    5315-00-575-5740SLC8AB24LG8CB2400MS17984C824$24.96 2026-09
    5315-00-904-4779SLC8AB25LG8CB2500MS17984C825
    Show 17 more sizes
    More sizes
    NSNSLC8ABLG8CBMS17984CLast DLA price
    5315-01-085-6816SLC8AB26LG8CB2600MS17984C826
    5315-00-082-1891SLC8AB28LG8CB2800MS17984C828$22.00 2026-06
    5315-00-008-5798SLC8AB30LG8CB3000MS17984C830$21.46 2026-05
    5315-00-251-7619SLC8AB32LG8CB3100MS17984C831
    5315-00-257-3057SLC8AB33LG8CB3300MS17984C833
    5315-00-007-6102SLC8AB35LG8CB3500MS17984C835$15.45 2025-04
    5315-00-159-3746SLC8AB36LG8CB3600MS17984C836
    5315-00-135-5144SLC8AB38LG8CB3800MS17984C838
    5315-00-941-9435SLC8AB40LG8CB4000MS17984C840$13.18 2025-04
    5315-01-284-0910SLC8AB42LG8CB4200MS17984C842
    5315-00-514-6948SLC8AB43LG8CB4300MS17984C843$26.90 2025-04
    5315-00-008-3656SLC8AB45LG8CB4500MS17984C845
    5315-00-252-9918SLC8AB46LG8CB4600MS17984C846
    5315-01-129-2309SLC8AB50LG8CB5000MS17984C850$33.57 2025-11
    5315-01-057-6910SLC8AB54LG8CB5400MS17984C854
    5315-00-632-1500SLC8AB56LG8CB5600MS17984C856
    5315-01-107-4724SLC8AB60MS17984C860$43.89 2025-12

    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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