Clamp, Hub3040-01-572-3544

NSN 3040-01-572-3544 · NIIN 015723544 · Part number 1645043

Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 5X050

Government record, cited

NSN 3040-01-572-3544 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-572-3544. Manufacturer of record part number: 1645043.

Also searched as 3040-01-572-3544 · 3040015723544 · NIIN 015723544 · 01-572-3544 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 5X050 · 1645043 · 407803

Nearby stock numbers ← 3040-01-572-3534 Lever, Remote Control · 3040-01-572-3601 Housing Part, Mechanical Drive →

Features

Clamp,hub — FSC 3040
1 manufacturer part number on file
Manufacturer of record: Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc

Identification

NSN: 3040-01-572-3544
NIIN: 015723544
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 1645043
Manufacturer: Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc

General Description

The Clamp,hub, cataloged under National Stock Number 3040-01-572-3544, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	3040-01-572-3544
Primary Part Number	1645043
Item Name	Clamp,hub
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc
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
1645043 PRIMARY	Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc (USA)

Reference documents

Reference	Meaning
407803	5/9 Secondary reference Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc

Frequently Asked Questions

What is NSN 3040-01-572-3544?

NSN 3040-01-572-3544 is a Clamp,hub, manufactured by Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-572-3544?

NSN 3040-01-572-3544 has 1 manufacturer part number on file: 1645043 (Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc).

What are the specifications of 1645043?

Key specifications for 1645043: End Item Identification: 2320-01-522-1859. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-572-3544 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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