Nut, Self-Locking, Round5310-01-394-7981

NSN 5310-01-394-7981 · NIIN 013947981 · Part number SAN-26

Superbolt Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 0S9Z9

Government record, cited

NSN 5310-01-394-7981 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-394-7981. Manufacturer of record part number: SAN-26.

Also searched as 5310-01-394-7981 · 5310013947981 · NIIN 013947981 · 01-394-7981 · FSC 5310 Nuts and Washers · CAGE 0S9Z9 · SAN-26 · J-17-1-3

Nearby stock numbers ← 5310-01-394-7908 Washer, Lock · 5310-01-394-8483 Washer, Spring Tension →

5310-01-394-7981 — Nuts and Washers

Features

Nut,self-Locking,round — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Superbolt Inc

Identification

NSN: 5310-01-394-7981
NIIN: 013947981
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: SAN-26
Manufacturer: Superbolt Inc

General Description

The Nut,self-Locking,round, cataloged under National Stock Number 5310-01-394-7981, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Superbolt Inc. 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,round
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Bird-Johnson Propeller Company, Llc (CAGE 07309); Superbolt Inc (CAGE 0S9Z9)

Technical Specifications

Parameter	Value
NSN	5310-01-394-7981
Primary Part Number	SAN-26
Item Name	Nut,self-Locking,round
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Superbolt Inc
Status	ACTIVE

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
J-17-1-3	Bird-Johnson Propeller Company, Llc (USA)
SAN-26 PRIMARY	Superbolt 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 5310-01-394-7981?

NSN 5310-01-394-7981 is a Nut,self-Locking,round, manufactured by Superbolt Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-394-7981?

NSN 5310-01-394-7981 has 2 manufacturer part numbers on file: J-17-1-3 (Bird-Johnson Propeller Company, Llc), SAN-26 (Superbolt Inc).

Is NSN 5310-01-394-7981 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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