Nut, Plain, Hexagon5310-01-019-6525

NSN 5310-01-019-6525 · NIIN 010196525 · Part number 152838

Cummins Inc. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 15434

Government record, cited

NSN 5310-01-019-6525 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-019-6525. Manufacturer of record part number: 152838.

Also searched as 5310-01-019-6525 · 5310010196525 · NIIN 010196525 · 01-019-6525 · FSC 5310 Nuts and Washers · CAGE 15434 · 152838

Nearby stock numbers ← 5310-01-019-6524 · 5310-01-019-6526 →

5310-01-019-6525 — Nuts and Washers

Features

Nut,plain,hexagon — FSC 5310
Width Across Flats: 0.688 INCHES NOMINAL IN
Bearing Surface Finish: 125.0 MICROINCHES
Thread Series: UNF
Thread Direction: RIGHT-HAND
Nominal Thread Size: 0.438 INCHES IN
Nut Height: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
Nut Style: HEXAGON

Identification

NSN: 5310-01-019-6525
NIIN: 010196525
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 152838
Manufacturer: Cummins Inc.

General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-019-6525, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Cummins Inc.. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-01-019-6525
Primary Part Number	152838
Item Name	Nut,plain,hexagon
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Cummins Inc.
Status	ACTIVE
Width Across Flats	0.688 INCHES NOMINAL IN
Bearing Surface Finish	125.0 MICROINCHES
Thread Series	UNF
Thread Direction	RIGHT-HAND
Nominal Thread Size	0.438 INCHES IN
Nut Height	0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
Nut Style	HEXAGON
Thread Class	3B
Thread Quantity Per Inch	20
Material	ALUMINUM ALLOY OR STEEL OVERALL
Bearing Surface Type	WASHER FACED

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
152838 PRIMARY	Cummins Inc. (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 5310-01-019-6525?

NSN 5310-01-019-6525 is a Nut,plain,hexagon, manufactured by Cummins Inc., classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-019-6525?

NSN 5310-01-019-6525 has 1 manufacturer part number on file: 152838 (Cummins Inc.).

What are the specifications of 152838?

Key specifications for 152838: Width Across Flats: 0.688 INCHES NOMINAL IN; Bearing Surface Finish: 125.0 MICROINCHES; Thread Series: UNF; Thread Direction: RIGHT-HAND. 11 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-019-6525 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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