Cross reference · MS (US military standards) · Retaining ring
MS9012 cross referenceHuck HC848Y, Rotor SH18BC, NAS51, US Navy 12Z64PC
MS9012 is a retaining ring series on 4 government stock numbers. Its closest equivalents are Huck HC848Y, Rotor SH18BC, NAS51, US Navy 12Z64PC. Each one is labeled with how strong the evidence is.
- Issued by MS
- Item Retaining ring
- Stock numbers 4
- Equivalents 11
Equivalents in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
2 more on one stock number each: HC848Y, SH18BC
- HC848YHuckCatalog only, needs approvalon 1 of 4 stock numbers
- SH18BCRotor ClipCatalog only, needs approvalon 1 of 4 stock numbers
Standards
1 more on one stock number each: NAS51
- NAS51NASCatalog only, needs approvalon 1 of 4 stock numbers
Airframer and OEM drawings
8 more on one stock number each: 12Z64PC, 242B, 7W61027FE, A03983, CL21A, SMB207780, T9160475PC, TER18BE
- 12Z64PCUS NavyCatalog only, needs approvalon 1 of 4 stock numbers
- 242BGeneral DynamicsCatalog only, needs approvalon 1 of 4 stock numbers
- 7W61027FELockheed MartinCatalog only, needs approvalon 1 of 4 stock numbers
- A03983MBDACatalog only, needs approvalon 1 of 4 stock numbers
- CL21ANorthrop GrummanCatalog only, needs approvalon 1 of 4 stock numbers
- SMB207780US ArmyCatalog only, needs approvalon 1 of 4 stock numbers
- T9160475PCGECatalog only, needs approvalon 1 of 4 stock numbers
- TER18BEHoneywellCatalog only, needs approvalon 1 of 4 stock numbers
Plus 41 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).
Get quotes for MS9012
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for MS9012. Tooling for the equivalents:
None of the equivalents is in the SpecLok catalog yet.
Sizes by maker
| NSN | MS9012 | HC848Y | SH18BC | NAS51 | 12Z64PC | 242B | Last DLA price |
|---|---|---|---|---|---|---|---|
| 5325-00-527-9928 | MS9012-01 | ||||||
| 5325-00-285-2116 | MS9012-02 | ||||||
| 5325-00-903-7567 | MS9012-03 | HC848Y188 | SH-18BC | NAS51-18N | 12Z64PC3 | 242B622-2 | |
| 5325-00-951-9358 | MS9012-05 |
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 5325 Fastening devices. Issuer names are SpecLok's reading of the filing CAGE code; distributors are not named. Compiled 2026-10-02.
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