Stop, Mechanical1615-01-615-6301

NSN 1615-01-615-6301 · NIIN 016156301 · Part number 4233076

Tld America Corporation Div Tld America · FSC 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components · FSG 16 — Aircraft Components and Accessories · CAGE 6L481

Government record, cited

NSN 1615-01-615-6301 — this item is cataloged by the U.S. Government under National Stock Number 1615-01-615-6301. Manufacturer of record part number: 4233076.

Also searched as 1615-01-615-6301 · 1615016156301 · NIIN 016156301 · 01-615-6301 · FSC 1615 Helicopter Rotor Blades, Drive Mechanisms and Components · CAGE 6L481 · 4233076

Nearby stock numbers ← 1615-01-615-6121 Retainer, Rotor · 1615-01-616-0707 Gearbox, Accessory Drive, Transmis →

Features

Stop,mechanical — FSC 1615
1 manufacturer part number on file
Manufacturer of record: Tld America Corporation Div Tld America

Identification

NSN: 1615-01-615-6301
NIIN: 016156301
FSC: 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 4233076
Manufacturer: Tld America Corporation Div Tld America

General Description

The Stop,mechanical, cataloged under National Stock Number 1615-01-615-6301, is classified within Federal Supply Class 1615 (Helicopter Rotor Blades, Drive Mechanisms and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Tld America Corporation Div Tld America. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Stop,mechanical
FSC / FSG	1615 — Helicopter Rotor Blades, Drive Mechanisms and Components (FSG 16)
Manufacturers	Tld America Corporation Div Tld America (CAGE 6L481)

Technical Specifications

Parameter	Value
NSN	1615-01-615-6301
Primary Part Number	4233076
Item Name	Stop,mechanical
FSC / FSG	1615 / 16 — Helicopter Rotor Blades, Drive Mechanisms and Components
Manufacturer	Tld America Corporation Div Tld America
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
4233076 PRIMARY	Tld America Corporation Div Tld America (USA)

No interchangeability data on file.

Other items in FSC 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

1615-00-056-4862

1615-00-056-4862 · Item name not on file

1615-00-420-7841

1615-00-420-7841 · Item name not on file

1615-00-446-7576

GRIP ASSEMBLY,MAIN

1615-00-458-8376

HOUSING ASSEMBLY

1615-00-621-1853

TRANSMISSION,MECHANICAL,HELICOPT

1615-00-629-4445

1615-00-629-4445 · Item name not on file

1615-00-689-6306

STABILIZER,ROTARY WING

1615-00-689-6307

STABILIZER,ROTARY WING

Frequently Asked Questions

What is NSN 1615-01-615-6301?

NSN 1615-01-615-6301 is a Stop,mechanical, manufactured by Tld America Corporation Div Tld America, classified under FSC 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. Status: active.

What part numbers are listed for NSN 1615-01-615-6301?

NSN 1615-01-615-6301 has 1 manufacturer part number on file: 4233076 (Tld America Corporation Div Tld America).

Is NSN 1615-01-615-6301 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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