PartsTable TECHNICAL DATA SHEET

NSN 3040-01-440-5449Government record, cited

Shaft Assembly, Shouldered3040-01-440-5449

NSN 3040-01-440-5449 · NIIN 014405449 · Part number 29878 PC-3

Calgon Carbon Uv Technologies Llc Dba Hyde Marine · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 29899

Government record, cited

NSN 3040-01-440-5449 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-440-5449. Manufacturer of record part number: 29878 PC-3.

Also searched as 3040-01-440-5449 · 3040014405449 · NIIN 014405449 · 01-440-5449 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 29899 · 29878 PC-3 · 4-29908

Nearby stock numbers ← 3040-01-440-5447 Shaft, Straight · 3040-01-440-5462 Worm Shaft →

Features

Shaft Assembly,shouldered — FSC 3040
Component Quantity: 2
Nonsupply Items and Quantities: SHAFT 1; PLATE 1
1 manufacturer part number on file
Manufacturer of record: Calgon Carbon Uv Technologies Llc Dba Hyde Marine

Identification

NSN: 3040-01-440-5449
NIIN: 014405449
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 29878 PC-3
Manufacturer: Calgon Carbon Uv Technologies Llc Dba Hyde Marine

General Description

The Shaft Assembly,shouldered, cataloged under National Stock Number 3040-01-440-5449, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Calgon Carbon Uv Technologies Llc Dba Hyde Marine. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	3040-01-440-5449
Primary Part Number	29878 PC-3
Item Name	Shaft Assembly,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Calgon Carbon Uv Technologies Llc Dba Hyde Marine
Status	ACTIVE
Component Quantity	2
Nonsupply Items and Quantities	SHAFT 1; PLATE 1

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
29878 PC-3	Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA)

Reference documents

Reference	Meaning
4-29908	3/9 Design control — primary reference Calgon Carbon Uv Technologies Llc Dba Hyde Marine

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 3040-01-440-5449?

NSN 3040-01-440-5449 is a Shaft Assembly,shouldered, manufactured by Calgon Carbon Uv Technologies Llc Dba Hyde Marine, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-440-5449?

NSN 3040-01-440-5449 has 1 manufacturer part number on file: 29878 PC-3 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine).

What are the specifications of 29878 PC-3?

Key specifications for 29878 PC-3: Component Quantity: 2; Nonsupply Items and Quantities: SHAFT 1; PLATE 1; End Item Identification: STEERING GEAR; W/S STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 2 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-440-5449 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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