Cross reference · Hartwell · Quick release pin
LG12CT cross referenceSpace-Lok SLC12AT, MS17985C
LG12CT is a Hartwell quick release pin series on 15 government stock numbers. It is cross-referenced to Space-Lok SLC12AT, MS17985C. Each one is labeled with how strong the evidence is.
- Issued by Hartwell
- Item Quick release pin
- Stock numbers 15
- Cross-referenced series 17
- DLA paid $19.20 to $44.82
Series in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
- SLC12ATSpace-LokCatalog only, needs approvalon 13 of 15 stock numbers, 13 sizes
- SLS12ATSpace-LokCatalog only, needs approvalon 2 of 15 stock numbers, 2 sizes
10 more on one stock number each: BLC12TA, BLC12TA10S, BLC12TA13S, BLC12TA16S, BLC12TA22S, BLC12TA27S, BLC12TA30S, BLC12TA31S, BLC12TA33S, BLC12TA46S
- BLC12TAAvibankCatalog only, needs approvalon 1 of 15 stock numbers
- BLC12TA10SAvibankCatalog only, needs approvalon 1 of 15 stock numbers
- BLC12TA13SAvibankCatalog only, needs approvalon 1 of 15 stock numbers
- BLC12TA16SAvibankCatalog only, needs approvalon 1 of 15 stock numbers
- BLC12TA22SAvibankCatalog only, needs approvalon 1 of 15 stock numbers
- BLC12TA27SAvibankCatalog only, needs approvalon 1 of 15 stock numbers
- BLC12TA30SAvibankCatalog only, needs approvalon 1 of 15 stock numbers
- BLC12TA31SAvibankCatalog only, needs approvalon 1 of 15 stock numbers
- BLC12TA33SAvibankCatalog only, needs approvalon 1 of 15 stock numbers
- BLC12TA46SAvibankCatalog only, needs approvalon 1 of 15 stock numbers
Standards
- MS17985CMSCatalog only, needs approvalon 15 of 15 stock numbers, 15 sizes
- MS17985MSCatalog only, needs approvalon 4 of 15 stock numbers, 4 sizes
2 more on one stock number each: NAS1341A2C, NASM23460
- NAS1341A2CNASCatalog only, needs approvalon 1 of 15 stock numbers
- NASM23460NASCatalog only, needs approvalon 1 of 15 stock numbers
Airframer and OEM drawings
1 more on one stock number each: LLL036562
- LLL036562US NavyCatalog only, needs approvalon 1 of 15 stock numbers
Plus 21 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).
Get quotes for LG12CT
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for LG12CT. Tooling for the cross-referenced series:
None of these series is in the SpecLok catalog yet.
What the government paid
DLA awards on 3 of 15 stock numbers, 87 awards from 2023-05-22 to 2026-05-11.
Latest award per stock number: $19.20 to $44.82 each.
DLA production lead time: 84 to 273 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
| NSN | LG12CT | SLC12AT | MS17985C | Last DLA price |
|---|---|---|---|---|
| 5315-00-158-4148 | LG12CT1210 | MS17985C1210 | ||
| 5315-00-136-5562 | LG12CT1213 | SLC12AT13 | MS17985C1213 | |
| 5315-00-702-3133 | LG12CT1216 | SLC12AT16 | MS17985C1216 | |
| 5315-01-013-8491 | LG12CT1222 | SLC12AT22 | MS17985C1222 | |
| 5315-00-899-4514 | LG12CT1224 | MS17985C1224 | ||
| 5315-00-702-3136 | LG12CT1225 | SLC12AT25 | MS17985C1225 | |
| 5315-00-702-3138 | LG12CT1227 | SLC12AT27 | MS17985C1227 | |
| 5315-00-702-3139 | LG12CT1228 | SLC12AT28 | MS17985C1228 | $19.20 2026-05 |
| 5315-00-702-3140 | LG12CT1230 | SLC12AT30 | MS17985C1230 | $26.39 2023-07 |
| 5315-00-253-4171 | LG12CT1233 | SLC12AT33 | MS17985C1233 | |
| 5315-00-929-4131 | LG12CT1246 | SLC12AT46 | MS17985C1246 | $44.82 2023-09 |
| 5315-00-936-6129 | LG12CT1251 | SLC12AT51 | MS17985C1251 | |
| 5315-01-087-2744 | LG12CT1257 | SLC12AT57 | MS17985C1257 | |
| 5315-01-194-8549 | LG12CT3100 | SLC12AT31 | MS17985C1231 | |
| 5315-01-070-6727 | LG12CT8000 | SLC12AT80 | MS17985C1280 |
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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