Cross reference · Space-Lok · Quick release pin

SLC8R cross referenceHartwell LG8CR, MS17987C

SLC8R is a Space-Lok quick release pin series on 23 government stock numbers. Its closest equivalents are Hartwell LG8CR, MS17987C. Each one is labeled with how strong the evidence is.

Equivalents in the government catalog

23 stock numbers

Catalog-only listings need engineering approval before you substitute.

Manufacturers

  • LG8CRHartwellCatalog only, needs approvalon 15 of 23 stock numbers, 15 sizes
11 more on one stock number each: BL8R14S, BLC8R08S, BLC8R08SM, BLC8R10SM, BLC8R14SM, BLC8R16S, BLC8R16SM, BLC8R17S, BLC8R17SM, BLC8R19SM, BLC8R21S
  • BL8R14SAvibankCatalog only, needs approvalon 1 of 23 stock numbers
  • BLC8R08SAvibankCatalog only, needs approvalon 1 of 23 stock numbers
  • BLC8R08SMAvibankCatalog only, needs approvalon 1 of 23 stock numbers
  • BLC8R10SMAvibankCatalog only, needs approvalon 1 of 23 stock numbers
  • BLC8R14SMAvibankCatalog only, needs approvalon 1 of 23 stock numbers
  • BLC8R16SAvibankCatalog only, needs approvalon 1 of 23 stock numbers
  • BLC8R16SMAvibankCatalog only, needs approvalon 1 of 23 stock numbers
  • BLC8R17SAvibankCatalog only, needs approvalon 1 of 23 stock numbers
  • BLC8R17SMAvibankCatalog only, needs approvalon 1 of 23 stock numbers
  • BLC8R19SMAvibankCatalog only, needs approvalon 1 of 23 stock numbers
  • BLC8R21SAvibankCatalog only, needs approvalon 1 of 23 stock numbers

Standards

  • MS17987CMSCatalog only, needs approvalon 23 of 23 stock numbers, 23 sizes
  • MS17987MSCatalog only, needs approvalon 5 of 23 stock numbers, 5 sizes

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

Get quotes for SLC8R

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

Install tooling

SpecLok has no catalog family for SLC8R. Tooling for the equivalents:

None of the equivalents is in the SpecLok catalog yet.

What the government paid

DLA awards on 13 of 23 stock numbers, 131 awards from 2023-01-13 to 2026-09-02.

Latest award per stock number: $25.78 to $80.50 each.

DLA production lead time: 56 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

23 stock numbers
Part numbers DLA FLIS lists for SLC8R and its equivalents, by stock number
NSNSLC8RLG8CRMS17987CLast DLA price
5315-00-008-7845SLC8R08LG8CR00800MS17987C808$61.33 2025-03
5315-00-051-1407SLC8R10MS17987C810
5315-00-186-3458SLC8R14MS17987C814
5315-00-500-0551SLC8R16MS17987C816$47.63 2026-05
5315-00-051-1404SLC8R17MS17987C817
5315-01-253-1634SLC8R19LG8CR1900MS17987C819$30.20 2026-05
5315-00-008-3659SLC8R21LG8CR21MS17987C821$28.08 2024-07
5315-00-466-2504SLC8R23MS17987C823
5315-00-006-2311SLC8R24MS17987C824$25.78 2024-05
5315-00-051-1429SLC8R25MS17987C825$27.94 2026-08
5315-00-891-5542SLC8R26MS17987C826
5315-00-150-2798SLC8R28LG8CR2800MS17987C828
5315-00-340-3942SLC8R29LG8CR2900MS17987C829$25.88 2025-04
5315-00-934-0214SLC8R30LG8CR3000MS17987C830
5315-00-057-3945SLC8R31LG8CR3100MS17987C831$31.95 2025-10
Show 8 more sizes
More sizes
NSNSLC8RLG8CRMS17987CLast DLA price
5315-01-112-0419SLC8R33LG8CR3300MS17987C833$44.10 2026-08
5315-00-008-7844SLC8R34LG8CR3400MS17987C834
5315-00-051-1402SLC8R35LG8CR3500MS17987C835$57.23 2025-01
5315-00-159-3738SLC8R40LG8CR4000MS17987C840$30.97 2026-06
5315-01-095-8487SLC8R41LG8CR4100MS17987C841
5315-01-152-9035SLC8R50LG8CR5000MS17987C850$35.03 2026-09
5315-01-152-9036SLC8R56LG8CR5600MS17987C856
5315-00-435-0408SLC8R60LG8CR6000MS17987C860$80.50 2024-02

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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