Cross reference · Hi-Shear (LISI Aerospace) · Pin-rivet

HST315 cross referenceHowmet ELS9020NC

HST315 is a Hi-Shear pin-rivet series on 19 government stock numbers. Its closest equivalents are Howmet ELS9020NC. Each one is labeled with how strong the evidence is.

Equivalents in the government catalog

19 stock numbers

Catalog-only listings need engineering approval before you substitute.

Manufacturers

  • ELS9020NCHowmet Fastening SystemsCatalog only, needs approvalon 7 of 19 stock numbers, 7 sizes
2 more on one stock number each: HST3156, HST3158
  • HST3156LISI AerospaceCatalog only, needs approvalon 1 of 19 stock numbers
  • HST3158LISI AerospaceCatalog only, needs approvalon 1 of 19 stock numbers

Airframer and OEM drawings

    2 more on one stock number each: BACB30WM10K, BACB30WM8K
    • BACB30WM10KBoeingCatalog only, needs approvalon 1 of 19 stock numbers
    • BACB30WM8KBoeingCatalog only, needs approvalon 1 of 19 stock numbers

    Get quotes for HST315

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

    Install tooling

    SpecLok has no catalog family for HST315. Tooling for the equivalents:

    None of the equivalents is in the SpecLok catalog yet.

    Sizes by maker

    19 stock numbers
    Part numbers DLA FLIS lists for HST315 and its equivalents, by stock number
    NSNHST315ELS9020NCLast DLA price
    5320-01-545-0357HST315-5-3
    5320-01-544-9817HST315-5-4
    5320-01-544-9811HST315-5-5
    5320-01-443-7759HST315-6-4
    5320-01-571-4282HST315-6-5ELS9020NC6-5
    5320-01-571-4281HST315-6-6ELS9020NC6-6
    5320-01-571-6143HST315-6-7ELS9020NC6-7
    5320-01-571-5269HST315-6-8ELS9020NC6-8
    5320-01-651-1711HST315-6-9
    5320-01-695-8174HST315-6-10
    5320-01-695-9719HST315-6-11
    5306-01-661-0755HST315-8-2
    5320-01-443-7762HST315-8-4
    5320-01-715-8708HST315-8-5
    5315-01-702-9834HST315-8-6
    Show 4 more sizes
    More sizes
    NSNHST315ELS9020NCLast DLA price
    5320-01-571-6144HST315-8-8ELS9020NC8-8
    5320-01-571-6145HST315-8-11ELS9020NC8-11
    5320-01-571-6146HST315-8-14ELS9020NC8-14
    5320-01-469-4512HST315

    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 classes 5306 Bolts, 5315 Nails, machine keys and pins, 5320 Rivets. Issuer names are SpecLok's reading of the filing CAGE code; distributors are not named. Compiled 2026-10-02.

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