National Aerospace Standard NAS509-4 Steel Nut, Self-Locking, Hexagon - 10/Pack

Manufacturer part number NAS509-4 · NSN 5310-00-141-3010 · Nuts

PN: NAS509-4
NSN: 5310-00-141-3010
Category: Nuts
Pack: SGP141856-X10 · 10/Pack

NAS509-4 is listed in the PartsPerk catalog for sourcing requests. Seller SKU SGP141856-X10. Manufacturer: National Aerospace Standard. National Aerospace Standard NAS509-4 Steel Nut, Self-Locking, Hexagon - 10/Pack. This page does not claim stock, price, or approved interchange.

Related public references

Identifier, taxonomy, OEM, and platform doorways derived from this product's published public snapshot — not interchange or fit claims.

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AI-ready answer

Catalog record answer

NAS509-4 is listed in the PartsPerk catalog for sourcing requests. Seller SKU SGP141856-X10. Manufacturer: National Aerospace Standard. National Aerospace Standard NAS509-4 Steel Nut, Self-Locking, Hexagon - 10/Pack. This page does not claim stock, price, or approved interchange.

Key facts

Seller SKU SGP141856-X10 is distinct from manufacturer part number NAS509-4.
Observed pack identity SGP141856-X10 · 10/Pack. Quantity 1 is one package, not 10 loose units.

Source record (as observed)

Verbatim ingest text — kept for provenance, not rewritten. The structured specifications below break the same facts into individually labeled fields.

Pack Quantity 10

Specifications & observed attributes

Structured fields from the owned catalog observation. Source assertions are not live certificates, stock, or prices.

Manufacturer P/N (source assertion only): NAS509-4
Material: 4130 AMS-S-6758, F-4 Steel
Series: NAS509
ECCN (source assertion only): 9A991.d
Schedule B (source assertion only): 7318.16.0000
Observed pack description: Pack - (Pack = 10 ea)
Observed unit of measure: 10/Pack
Observed sale UOM

Identifiers

PN NAS509-4
NSN 5310-00-141-3010
SKU SGP141856-X10

More in Nuts

Shared category is a filing grouping only — not interchange, supersession, or fit.

Sourcing context

Where this identity sits in the catalog, which buyer contexts route through it, and which markets are in sourcing scope.

Frequently asked questions

How should I use manufacturer part number NAS509-4?

Treat NAS509-4 (National Aerospace Standard) as the primary identity for sourcing. Confirm dash, finish, and pack on the work card before RFQ. Observed NSN 5310-00-141-3010 is an identifier signal, not proof of fit.

Does this page claim stock or price?

No. This is a published catalog observation with image/context/specs when recorded. Request sourcing opens a quote path; stock and price are reviewed off-page.

Where does this identity sit in the catalog?

It is filed under Nuts for browse discovery. Category path is placement, not interchange. Use related identities and the category link for hub→PDP navigation.

PartsPerk catalog pages show PartsPerk-owned observations only. They are not live stock, not certification, and not OEM affiliation. Exact PN/NSN identity is for sourcing review; publication and sellability require separate approval.