Connecting Link, Rigid3040-01-210-0464

NSN 3040-01-210-0464 · NIIN 012100464

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

Government record, cited

Also searched as 3040-01-210-0464 · 3040012100464 · NIIN 012100464 · 01-210-0464 · FSC 3040 Miscellaneous Power Transmission Equipment

Nearby stock numbers ← 3040-01-210-0463 · 3040-01-210-0465 →

Features

Connecting Link,rigid — FSC 3040
Body Construction: SOLID
Body Width: 0.656 INCHES NOMINAL IN
Material: STEEL
Body Thickness: 0.188 INCHES NOMINAL IN

Identification

NSN: 3040-01-210-0464
NIIN: 012100464
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-01-210-0464, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-210-0464
Item Name	Connecting Link,rigid
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Status	ACTIVE
Body Construction	SOLID
Body Width	0.656 INCHES NOMINAL IN
Material	STEEL
Body Thickness	0.188 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

⇄ Related Items 2

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

6545-01-449-5574M703 POSSIBLE MATCH

MEDICAL EQUIPMENT SET,MEDICAL LA

Possible match (shared part number)Department of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa

5315-01-578-3885M703 POSSIBLE MATCH

KEY,MACHINE

Possible match (shared part number)Eaton Corporation

Cross-Reference Index

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

Reference documents

Reference	Meaning
M703	3/9 Design control — primary reference Gardner Denver Inc.

Related Parts

6545-01-449-5574POSSIBLE MATCH

MEDICAL EQUIPMENT SET,MEDICAL LA

M703

5315-01-578-3885POSSIBLE MATCH

KEY,MACHINE

M703

Frequently Asked Questions

What is NSN 3040-01-210-0464?

NSN 3040-01-210-0464 is a Connecting Link,rigid, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What NSN replaces 3040-01-210-0464?

2 possible matches (shared part number, not a government interchangeability claim): 6545-01-449-5574, 5315-01-578-3885. Verify interchangeability with system specifications before substitution.

What are the specifications of 3040-01-210-0464?

Key specifications for 3040-01-210-0464: Body Construction: SOLID; Body Width: 0.656 INCHES NOMINAL IN; Overall Length: 1.188 INCHES NOMINAL IN; End Item Identification: CHAMPION PNEUMATIC AIR COMPRESSOR MODEL MC2A. 4 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-210-0464 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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