PartsTable TECHNICAL DATA SHEET

NSN 5310-01-240-0704Government record, cited

Nut, Self-Locking, Hexagon5310-01-240-0704

NSN 5310-01-240-0704 · NIIN 012400704 · Part number 6643306 PIECE 5

General Electric Company · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 01289

Government record, cited

NSN 5310-01-240-0704 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-240-0704. Manufacturer of record part number: 6643306 PIECE 5.

Also searched as 5310-01-240-0704 · 5310012400704 · NIIN 012400704 · 01-240-0704 · FSC 5310 Nuts and Washers · CAGE 01289 · 6643306 PIECE 5 · 6643306-005

Nearby stock numbers ← 5310-01-240-0703 · 5310-01-240-0705 Nut, Self-Locking, Hexagon →

5310-01-240-0704 — Nuts and Washers

Features

Nut,self-Locking,hexagon — FSC 5310
3 manufacturer part numbers on file
Manufacturer of record: General Electric Company

Identification

NSN: 5310-01-240-0704
NIIN: 012400704
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 6643306 PIECE 5
Manufacturer: General Electric Company

General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-240-0704, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Nut,self-Locking,hexagon
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	General Electric Company (CAGE 01289); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Atlantic/tracy Inc (CAGE 05155)

Technical Specifications

Parameter	Value
NSN	5310-01-240-0704
Primary Part Number	6643306 PIECE 5
Item Name	Nut,self-Locking,hexagon
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	General Electric Company
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
6643306 PIECE 5 PRIMARY	General Electric Company (USA)
6643306 PIECE 5	Sps Technologies, Llc Dba PB Fasteners (USA)
6643306 PIECE 5	Atlantic/tracy Inc (USA)

Reference documents

Reference	Meaning
6643306-005	C/1 Advisory reference — outside the item-of-supply concept General Electric Company

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 5310-01-240-0704?

NSN 5310-01-240-0704 is a Nut,self-Locking,hexagon, manufactured by General Electric Company, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-240-0704?

NSN 5310-01-240-0704 has 3 manufacturer part numbers on file: 6643306 PIECE 5 (General Electric Company), 6643306 PIECE 5 (Sps Technologies, Llc Dba PB Fasteners), 6643306 PIECE 5 (Atlantic/tracy Inc).

Is NSN 5310-01-240-0704 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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