Connecting Link, Rigid3040-01-652-3287

NSN 3040-01-652-3287 · NIIN 016523287

FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment

Government record, cited

Also searched as 3040-01-652-3287 · 3040016523287 · NIIN 016523287 · 01-652-3287 · FSC 3040 Miscellaneous Power Transmission Equipment

Nearby stock numbers ← 3040-01-652-3130 Motor Worm Shaft · 3040-01-652-3387 Crank, Valve →

Features

Connecting Link,rigid — FSC 3040
Body Diameter: 1.750 INCHES NOMINAL IN
Body Construction: SOLID
Link Style: CLEVIS TO EXTERNAL THREAD
Material Document and Classification: QQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE
End Attachment Hole Diameter: 0.3125 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM FIRST END IN
End Attachment Style: CLEVIS NO. 1 FIRST END
End Attachment Length: 3.990 INCHES MINIMUM AND 4.010 INCHES MAXIMUM FIRST END IN

Identification

NSN: 3040-01-652-3287
NIIN: 016523287
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-01-652-3287, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-652-3287
Item Name	Connecting Link,rigid
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Status	ACTIVE
Body Diameter	1.750 INCHES NOMINAL IN
Body Construction	SOLID
Link Style	CLEVIS TO EXTERNAL THREAD
Material Document and Classification	QQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE
End Attachment Hole Diameter	0.3125 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM FIRST END IN
End Attachment Style	CLEVIS NO. 1 FIRST END
End Attachment Length	3.990 INCHES MINIMUM AND 4.010 INCHES MAXIMUM FIRST END IN
Material	ALUMINUM ALLOY
End Attachment Fork Width	1.130 INCHES MINIMUM AND 1.150 INCHES MAXIMUM FIRST END IN
Reference Number Differentiating Characteristics	ITEM IS FAA CERTIFIED

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
258T4213-3	3/1 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 3040 — Miscellaneous Power Transmission Equipment

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

3040-00-001-0046

3040-00-001-0046 · Item name not on file

3040-00-001-0047

3040-00-001-0047 · Item name not on file

3040-00-001-0048

3040-00-001-0048 · Item name not on file

3040-00-001-0068

3040-00-001-0068 · Item name not on file

3040-00-001-0077

3040-00-001-0077 · Item name not on file

3040-00-001-0078

3040-00-001-0078 · Item name not on file

3040-00-001-0089

3040-00-001-0089 · Item name not on file

3040-00-001-1224

3040-00-001-1224 · Item name not on file

Frequently Asked Questions

What is NSN 3040-01-652-3287?

NSN 3040-01-652-3287 is a Connecting Link,rigid, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What are the specifications of 3040-01-652-3287?

Key specifications for 3040-01-652-3287: Body Diameter: 1.750 INCHES NOMINAL IN; Body Construction: SOLID; Link Style: CLEVIS TO EXTERNAL THREAD; Material Document and Classification: QQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE. 10 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-652-3287 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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