Clamp, Hub3040-01-008-8727

NSN 3040-01-008-8727 · NIIN 010088727

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

Government record, cited

Also searched as 3040-01-008-8727 · 3040010088727 · NIIN 010088727 · 01-008-8727 · FSC 3040 Miscellaneous Power Transmission Equipment

Nearby stock numbers ← 3040-01-008-8350 Cylinder Assembly, Actuating, Line · 3040-01-008-8729 →

Features

Clamp,hub — FSC 3040
Plain Hole Diameter: 0.2040 INCHES MINIMUM AND 0.2100 INCHES MAXIMUM IN
Clamp Securing Hole Style: THREADED
Style Designator: ROUND SECTIONAL, TWO BOLT SECURED
Material Document and Classification: QQ-S-764, TYPE 303SE, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
Outside Diameter: 1.812 INCHES NOMINAL IN
Surface Treatment: PASSIVATE
Bore Diameter: 0.9380 INCHES MINIMUM AND 0.9420 INCHES MAXIMUM IN

Identification

NSN: 3040-01-008-8727
NIIN: 010088727
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Clamp,hub, cataloged under National Stock Number 3040-01-008-8727, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	3040-01-008-8727
Item Name	Clamp,hub
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Status	ACTIVE
Plain Hole Diameter	0.2040 INCHES MINIMUM AND 0.2100 INCHES MAXIMUM IN
Clamp Securing Hole Style	THREADED
Style Designator	ROUND SECTIONAL, TWO BOLT SECURED
Material Document and Classification	QQ-S-764, TYPE 303SE, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
Outside Diameter	1.812 INCHES NOMINAL IN
Surface Treatment	PASSIVATE
Bore Diameter	0.9380 INCHES MINIMUM AND 0.9420 INCHES MAXIMUM IN
Material	STEEL COMP 303SE
Thickness	0.320 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
3323584	3/2 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 3040-01-008-8727?

NSN 3040-01-008-8727 is a Clamp,hub, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What are the specifications of 3040-01-008-8727?

Key specifications for 3040-01-008-8727: Plain Hole Diameter: 0.2040 INCHES MINIMUM AND 0.2100 INCHES MAXIMUM IN; Clamp Securing Hole Style: THREADED; Style Designator: ROUND SECTIONAL, TWO BOLT SECURED; Material Document and Classification: QQ-S-764, TYPE 303SE, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE. 9 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-008-8727 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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