Nut, Plain, Hexagon5310-01-097-6978

NSN 5310-01-097-6978 · NIIN 010976978 · Part number ST-386-3

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

Government record, cited

NSN 5310-01-097-6978 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-097-6978. Manufacturer of record part number: ST-386-3.

Also searched as 5310-01-097-6978 · 5310010976978 · NIIN 010976978 · 01-097-6978 · FSC 5310 Nuts and Washers · CAGE 15434 · ST-386-3 · MA326-21292

Nearby stock numbers ← 5310-01-097-6961 Nut, Plain, Knurled · 5310-01-097-7580 Washer, Finishing →

5310-01-097-6978 — Nuts and Washers

Features

Nut,plain,hexagon — FSC 5310
Nut Style: HEXAGON
Material: STEEL OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Cummins Inc.

Identification

NSN: 5310-01-097-6978
NIIN: 010976978
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: ST-386-3
Manufacturer: Cummins Inc.

General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-097-6978, 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 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-01-097-6978
Primary Part Number	ST-386-3
Item Name	Nut,plain,hexagon
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Cummins Inc.
Status	ACTIVE
Nut Style	HEXAGON
Material	STEEL OVERALL

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
MA326-21292	Am General Llc (USA)
ST-386-3 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 5310-01-097-6978?

NSN 5310-01-097-6978 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 5310-01-097-6978?

NSN 5310-01-097-6978 has 2 manufacturer part numbers on file: MA326-21292 (Am General Llc), ST-386-3 (Cummins Inc.).

What are the specifications of ST-386-3?

Key specifications for ST-386-3: Special Features: USED AS PART OF CUMMINS P/N 3375290 IDLER SHAFT PULLER TOOL SET; Nut Style: HEXAGON; Material: STEEL OVERALL. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-097-6978 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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