Nut, Plain, Square5310-01-678-3192

NSN 5310-01-678-3192 · NIIN 016783192 · Part number 503 22 65-04

Husqvarna Construction Products North America, Inc. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 3UVN5

Government record, cited

NSN 5310-01-678-3192 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-678-3192. Manufacturer of record part number: 503 22 65-04.

Also searched as 5310-01-678-3192 · 5310016783192 · NIIN 016783192 · 01-678-3192 · FSC 5310 Nuts and Washers · CAGE 3UVN5 · 503 22 65-04

Nearby stock numbers ← 5310-01-678-3083 Nut, Self-Locking, Plate · 5310-01-678-3206 Nut, Plain, Blind Rivet →

5310-01-678-3192 — Nuts and Washers

Features

Nut,plain,square — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Husqvarna Construction Products North America, Inc.

Identification

NSN: 5310-01-678-3192
NIIN: 016783192
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 503 22 65-04
Manufacturer: Husqvarna Construction Products North America, Inc.

General Description

The Nut,plain,square, cataloged under National Stock Number 5310-01-678-3192, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Husqvarna Construction Products North America, Inc.. 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	5310-01-678-3192
Primary Part Number	503 22 65-04
Item Name	Nut,plain,square
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Husqvarna Construction Products North America, 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
503 22 65-04 PRIMARY	Husqvarna Construction Products North America, 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 5310-01-678-3192?

NSN 5310-01-678-3192 is a Nut,plain,square, manufactured by Husqvarna Construction Products North America, Inc., classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-678-3192?

NSN 5310-01-678-3192 has 1 manufacturer part number on file: 503 22 65-04 (Husqvarna Construction Products North America, Inc.).

What are the specifications of 503 22 65-04?

Key specifications for 503 22 65-04: Part Name Assigned by Controlling Agency: SQUARE NUT,ON WATER HOSE KIT,THAT IS ON HUSQVARNA GAS POWER CONCRETE CUT-OFF SAW K1270; End Item Identification: NSN:3895-01-669-1345;AIRFIELD DAMAGE REPAIR KIT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-678-3192 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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