Cross reference · SPS Technologies · Hexagon self-locking nut

32FH cross referenceESNA F1801, Cherry RE1216, NAS1021A

32FH is a SPS hexagon self-locking nut series on 3 government stock numbers. Its closest equivalents are ESNA F1801, Cherry RE1216, NAS1021A. Each one is labeled with how strong the evidence is.

Equivalents in the government catalog

3 stock numbers

Catalog-only listings need engineering approval before you substitute.

Manufacturers

    4 more on one stock number each: F1801, RE1216, RE1614, RE918
    • F1801ESNACatalog only, needs approvalon 1 of 3 stock numbers
    • RE1216Cherry AerospaceCatalog only, needs approvalon 1 of 3 stock numbers
    • RE1614Cherry AerospaceCatalog only, needs approvalon 1 of 3 stock numbers
    • RE918Cherry AerospaceCatalog only, needs approvalon 1 of 3 stock numbers

    Standards

    • NAS1021ANASCatalog only, needs approvalon 3 of 3 stock numbers, 3 sizes

    Get quotes for 32FH

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

    Install tooling

    SpecLok has no catalog family for 32FH. Tooling for the equivalents:

    None of the equivalents is in the SpecLok catalog yet.

    Sizes by maker

    3 stock numbers
    Part numbers DLA FLIS lists for 32FH and its equivalents, by stock number
    NSN32FHF1801RE1216NAS1021ALast DLA price
    5310-00-007-020432FH-918NAS1021A9
    5310-00-582-845332FH-1216RE1216NAS1021A12
    5310-00-803-452532FH-1614F1801-164NAS1021A17

    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 5310 Nuts and washers. Issuer names are SpecLok's reading of the filing CAGE code; distributors are not named. Compiled 2026-10-02.

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