Connecting Link, Rigid3040-01-503-4053

NSN 3040-01-503-4053 · NIIN 015034053

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

Government record, cited

Also searched as 3040-01-503-4053 · 3040015034053 · NIIN 015034053 · 01-503-4053 · FSC 3040 Miscellaneous Power Transmission Equipment · B-07262001 SH 1 · 269-55-2660 · 6397269

Nearby stock numbers ← 3040-01-503-3817 Head, Linear Actuating Cylinder · 3040-01-503-4089 Piston, Linear Actuating Cylinder →

Features

Connecting Link,rigid — FSC 3040
Body Construction: SOLID
Link Style: OFFSET
Surface Treatment: ZINC
Material: STEEL
Body Thickness: 0.375 INCHES NOMINAL IN

Identification

NSN: 3040-01-503-4053
NIIN: 015034053
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-01-503-4053, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-503-4053
Item Name	Connecting Link,rigid
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Status	ACTIVE
Body Construction	SOLID
Link Style	OFFSET
Surface Treatment	ZINC
Material	STEEL
Body Thickness	0.375 INCHES NOMINAL IN

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
B-07262001 SH 1	5/2 Secondary reference U.S. Government activity
269-55-2660	3/2 Design control — primary reference U.S. Government activity
6397269	D/9 Drawing number reference only Naval Sea Systems Command

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 3040-01-503-4053?

NSN 3040-01-503-4053 is a Connecting Link,rigid, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What are the specifications of 3040-01-503-4053?

Key specifications for 3040-01-503-4053: Body Construction: SOLID; Link Style: OFFSET; Overall Length: 17.562 INCHES NOMINAL IN; Special Features: THIS IS A SPECIAL DOOR, WATER TIGHT QUICK ACTING(26X60).. 5 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-503-4053 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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