Nut, Self-Locking, Hexagon5310-01-513-8685

NSN 5310-01-513-8685 · NIIN 015138685 · Part number P509028

Fmc Technologies Inc Dba Fmc Fluid Control · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 71454

Government record, cited

NSN 5310-01-513-8685 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-513-8685. Manufacturer of record part number: P509028.

Also searched as 5310-01-513-8685 · 5310015138685 · NIIN 015138685 · 01-513-8685 · FSC 5310 Nuts and Washers · CAGE 71454 · P509028 · P510460 REV A ITEM 250

Nearby stock numbers ← 5310-01-513-8676 Washer, Split · 5310-01-513-8824 Washer, Spring Tension →

5310-01-513-8685 — Nuts and Washers

Features

Nut,self-Locking,hexagon — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Fmc Technologies Inc Dba Fmc Fluid Control

Identification

NSN: 5310-01-513-8685
NIIN: 015138685
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: P509028
Manufacturer: Fmc Technologies Inc Dba Fmc Fluid Control

General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-513-8685, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Fmc Technologies Inc Dba Fmc Fluid Control. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Nut,self-Locking,hexagon
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Fmc Technologies Inc Dba Fmc Fluid Control (CAGE 71454)

Technical Specifications

Parameter	Value
NSN	5310-01-513-8685
Primary Part Number	P509028
Item Name	Nut,self-Locking,hexagon
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Fmc Technologies Inc Dba Fmc Fluid Control
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
P510460 REV A ITEM 250	Fmc Technologies Inc Dba Fmc Fluid Control (USA)
P509028 PRIMARY	Fmc Technologies Inc Dba Fmc Fluid Control (USA)

No interchangeability data on file.

Other items in FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-513-8685?

NSN 5310-01-513-8685 is a Nut,self-Locking,hexagon, manufactured by Fmc Technologies Inc Dba Fmc Fluid Control, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-513-8685?

NSN 5310-01-513-8685 has 2 manufacturer part numbers on file: P510460 REV A ITEM 250 (Fmc Technologies Inc Dba Fmc Fluid Control), P509028 (Fmc Technologies Inc Dba Fmc Fluid Control).

Is NSN 5310-01-513-8685 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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