Cross reference · Space-Lok · Quick release pin
SLS12AT cross referenceHartwell LG12ST, MS17985
SLS12AT is a Space-Lok quick release pin series on 10 government stock numbers. Its closest equivalents are Hartwell LG12ST, MS17985. Each one is labeled with how strong the evidence is.
- Issued by Space-Lok
- Item Quick release pin
- Stock numbers 10
- Equivalents 19
Equivalents in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
- LG12STHartwellCatalog only, needs approvalon 8 of 10 stock numbers, 8 sizes
- LG12CTHartwellCatalog only, needs approvalon 2 of 10 stock numbers, 2 sizes
10 more on one stock number each: BLC12TA, BLC12TA16S, BLS12TA16S, BLS12TA22S, BLS12TA23S, BLS12TA29S, BLS12TA30S, BLS12TA34S, BLS12TA387S, BLS12TA39S
- BLC12TAAvibankCatalog only, needs approvalon 1 of 10 stock numbers
- BLC12TA16SAvibankCatalog only, needs approvalon 1 of 10 stock numbers
- BLS12TA16SAvibankCatalog only, needs approvalon 1 of 10 stock numbers
- BLS12TA22SAvibankCatalog only, needs approvalon 1 of 10 stock numbers
- BLS12TA23SAvibankCatalog only, needs approvalon 1 of 10 stock numbers
- BLS12TA29SAvibankCatalog only, needs approvalon 1 of 10 stock numbers
- BLS12TA30SAvibankCatalog only, needs approvalon 1 of 10 stock numbers
- BLS12TA34SAvibankCatalog only, needs approvalon 1 of 10 stock numbers
- BLS12TA387SAvibankCatalog only, needs approvalon 1 of 10 stock numbers
- BLS12TA39SAvibankCatalog only, needs approvalon 1 of 10 stock numbers
Standards
- MS17985MSCatalog only, needs approvalon 10 of 10 stock numbers, 10 sizes
- NAS1341S2SNASCatalog only, needs approvalon 2 of 10 stock numbers, 2 sizes
- MS17985CMSCatalog only, needs approvalon 2 of 10 stock numbers, 2 sizes
3 more on one stock number each: NAS1341A2S, NAS1341A2S34D, NASM17985
- NAS1341A2SNASCatalog only, needs approvalon 1 of 10 stock numbers
- NAS1341A2S34DNASCatalog only, needs approvalon 1 of 10 stock numbers
- NASM17985NASCatalog only, needs approvalon 1 of 10 stock numbers
Airframer and OEM drawings
1 more on one stock number each: LLL036562
- LLL036562US NavyCatalog only, needs approvalon 1 of 10 stock numbers
Plus 6 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).
Get quotes for SLS12AT
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for SLS12AT. Tooling for the equivalents:
None of the equivalents is in the SpecLok catalog yet.
Sizes by maker
| NSN | SLS12AT | LG12ST | BLC12TA | MS17985 | NAS1341S2S | LLL036562 | Last DLA price |
|---|---|---|---|---|---|---|---|
| 5315-00-702-3133 | SLS12AT16 | MS17985-1216 | |||||
| 5315-00-052-3838 | SLS12AT22 | LG12ST1222 | MS17985-1222 | ||||
| 5315-00-160-9815 | SLS12AT23 | LG12ST1223 | MS17985-1223 | ||||
| 5315-00-702-3136 | SLS12AT25 | LG12ST1225 | BLC12TA2-5S | MS17985-1225 | LL-L036562 | ||
| 5315-00-490-4632 | SLS12AT29 | LG12ST1229 | MS17985-1229 | ||||
| 5315-00-702-1359 | SLS12AT30 | LG12ST1230 | MS17985-1230 | ||||
| 5315-00-916-6578 | SLS12AT34 | LG12ST1234 | MS17985-1234 | NAS1341S2S34 | |||
| 5315-00-702-1206 | SLS12AT39 | LG12ST1239 | MS17985-1239 | ||||
| 5315-00-702-1355 | SLS12AT40 | MS17985-1240 | NAS1341S2S40 | ||||
| 5315-00-165-7624 | SLS12AT50 | LG12ST1250 | MS17985-1250 |
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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