PartsTable TECHNICAL DATA SHEET

NSN 3040-01-583-8763Government record, cited

Shaft, Shouldered3040-01-583-8763

NSN 3040-01-583-8763 · NIIN 015838763 · Part number PD44500PCBC

Bwxt Nuclear Operations Group Inc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 1M442

Government record, cited

NSN 3040-01-583-8763 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-583-8763. Manufacturer of record part number: PD44500PCBC.

Also searched as 3040-01-583-8763 · 3040015838763 · NIIN 015838763 · 01-583-8763 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 1M442 · PD44500PCBC

Nearby stock numbers ← 3040-01-583-8757 Shaft, Shouldered · 3040-01-583-8769 Guide, Piston Rod →

Features

Shaft,shouldered — FSC 3040
First End Diameter: 0.2480 INCHES NOMINAL IN
Largest Step Diameter: 0.125 INCHES NOMINAL IN
First End Style: FLATTED
End Similarity: NOT IDENTICAL
Material: STEEL COMP 1018
1 manufacturer part number on file
Manufacturer of record: Bwxt Nuclear Operations Group Inc

Identification

NSN: 3040-01-583-8763
NIIN: 015838763
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: PD44500PCBC
Manufacturer: Bwxt Nuclear Operations Group Inc

General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-583-8763, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Bwxt Nuclear Operations Group Inc. Government technical data includes 5 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-583-8763
Primary Part Number	PD44500PCBC
Item Name	Shaft,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Bwxt Nuclear Operations Group Inc
Status	ACTIVE
First End Diameter	0.2480 INCHES NOMINAL IN
Largest Step Diameter	0.125 INCHES NOMINAL IN
First End Style	FLATTED
End Similarity	NOT IDENTICAL
Material	STEEL COMP 1018

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
PD44500PCBC PRIMARY	Bwxt Nuclear Operations Group Inc (USA)

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 3040-01-583-8763?

NSN 3040-01-583-8763 is a Shaft,shouldered, manufactured by Bwxt Nuclear Operations Group Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-583-8763?

NSN 3040-01-583-8763 has 1 manufacturer part number on file: PD44500PCBC (Bwxt Nuclear Operations Group Inc).

What are the specifications of PD44500PCBC?

Key specifications for PD44500PCBC: First End Diameter: 0.2480 INCHES NOMINAL IN; Largest Step Diameter: 0.125 INCHES NOMINAL IN; First End Style: FLATTED; Overall Length: 8.750 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-583-8763 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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