Cross reference · Howmet Fastening Systems · Close tolerance screw
SC2219 cross referenceSPS AIC1181, Textron CA1181, NAS1184
SC2219 is a Howmet close tolerance screw series on 7 government stock numbers. Its closest equivalents are SPS AIC1181, Textron CA1181, NAS1184. Each one is labeled with how strong the evidence is.
- Issued by Howmet Fastening Systems
- Item Close tolerance screw
- Stock numbers 7
- Equivalents 16
Equivalents in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
- AIC1181SPS TechnologiesCatalog only, needs approvalon 2 of 7 stock numbers, 2 sizes
- AIC1184SPS TechnologiesCatalog only, needs approvalon 2 of 7 stock numbers, 2 sizes
- CA1181Textron Fastening SystemsCatalog only, needs approvalon 2 of 7 stock numbers, 2 sizes
- CA1184Textron Fastening SystemsCatalog only, needs approvalon 2 of 7 stock numbers, 2 sizes
6 more on one stock number each: AIC1182, AIC1183, AIC1186, CA1182, CA1183, CA1186
- AIC1182SPS TechnologiesCatalog only, needs approvalon 1 of 7 stock numbers
- AIC1183SPS TechnologiesCatalog only, needs approvalon 1 of 7 stock numbers
- AIC1186SPS TechnologiesCatalog only, needs approvalon 1 of 7 stock numbers
- CA1182Textron Fastening SystemsCatalog only, needs approvalon 1 of 7 stock numbers
- CA1183Textron Fastening SystemsCatalog only, needs approvalon 1 of 7 stock numbers
- CA1186Textron Fastening SystemsCatalog only, needs approvalon 1 of 7 stock numbers
Standards
- NAS1184NASCatalog only, needs approvalon 2 of 7 stock numbers, 2 sizes
5 more on one stock number each: NAS1181C, NAS1182, NAS1182C, NAS1183, NAS1186
- NAS1181CNASCatalog only, needs approvalon 1 of 7 stock numbers
- NAS1182NASCatalog only, needs approvalon 1 of 7 stock numbers
- NAS1182CNASCatalog only, needs approvalon 1 of 7 stock numbers
- NAS1183NASCatalog only, needs approvalon 1 of 7 stock numbers
- NAS1186NASCatalog only, needs approvalon 1 of 7 stock numbers
Plus 5 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).
Get quotes for SC2219
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for SC2219. Tooling for the equivalents:
None of the equivalents is in the SpecLok catalog yet.
Sizes by maker
| NSN | SC2219 | AIC1181 | CA1181 | NAS1184 | Last DLA price |
|---|---|---|---|---|---|
| 5305-00-917-6228 | SC2219-3-207 | ||||
| 5305-00-137-6517 | SC2219-4-308 | NAS1184-8 | |||
| 5305-00-927-7904 | SC2219-06-2 | AIC1181-2 | CA1181-2 | ||
| 5305-00-478-0349 | SC2219-06-5 | AIC1181-5 | CA1181-5 | ||
| 5305-00-505-2744 | SC2219-6-508 | ||||
| 5305-00-984-6858 | SC2219-08-103 | ||||
| 5305-00-038-9411 | SC2219-317 | NAS1184-17 |
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 5305 Screws. Issuer names are SpecLok's reading of the filing CAGE code; distributors are not named. Compiled 2026-10-02.
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