Adapter, Spline3040-01-729-5386

NSN 3040-01-729-5386 · NIIN 017295386 · Part number AAB1004(304L)-24 2.00-40G

Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 06581

Government record, cited

NSN 3040-01-729-5386 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-729-5386. Manufacturer of record part number: AAB1004(304L)-24 2.00-40G.

Also searched as 3040-01-729-5386 · 3040017295386 · NIIN 017295386 · 01-729-5386 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 06581 · AAB1004(304L)-24 2.00-40G · 7298767

Nearby stock numbers ← 3040-01-729-5161 Shaft, Shouldered · 3040-01-729-5416 Shaft Assembly, Straight →

Features

Adapter,spline — FSC 3040
1 manufacturer part number on file
Manufacturer of record: Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply

Identification

NSN: 3040-01-729-5386
NIIN: 017295386
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: AAB1004(304L)-24 2.00-40G
Manufacturer: Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply

General Description

The Adapter,spline, cataloged under National Stock Number 3040-01-729-5386, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Adapter,spline
FSC / FSG	3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Manufacturers	Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (CAGE 06581)

Technical Specifications

Parameter	Value
NSN	3040-01-729-5386
Primary Part Number	AAB1004(304L)-24 2.00-40G
Item Name	Adapter,spline
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply
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
AAB1004(304L)-24 2.00-40G PRIMARY	Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA)

Reference documents

Reference	Meaning
7298767	D/9 Drawing number reference only Naval Sea Systems Command

Frequently Asked Questions

What is NSN 3040-01-729-5386?

NSN 3040-01-729-5386 is a Adapter,spline, manufactured by Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-729-5386?

NSN 3040-01-729-5386 has 1 manufacturer part number on file: AAB1004(304L)-24 2.00-40G (Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply).

Is NSN 3040-01-729-5386 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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