PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

14U628PCDB7940Retainer,bearing

Name: 14U628PCDB7940
SKU: 3110-00-339-4482

Naval Sea Systems Command · NSN 3110-00-339-4482 · FSC 3110 · No Item Name Available

Verified by PartsTable

NSN 3110-00-339-4482 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-339-4482. Primary manufacturer part number: 14U628PCDB7940.

3110-00-339-4482 — No Item Name Available illustration

Features

Retainer,bearing — FSC 3110
6 verified cross-references
Primary manufacturer: Naval Sea Systems Command

Applications

Rotating machinery support and alignment
Shaft load distribution
Precision spindle assemblies

General Description

The Retainer,bearing, cataloged under National Stock Number 3110-00-339-4482, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Naval Sea Systems Command. This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts

Item Name	Retainer,bearing
FSC / FSG	3110 — No Item Name Available (FSG 31)
Manufacturers	Naval Sea Systems Command (CAGE 53711); Norfolk Naval Shipyard (CAGE 81601); Naval Ship Systems Command (CAGE 80064); Emerson Power Transmission Corporation Div Ept (CAGE 76474)

Technical Specifications

Parameter	Value
NSN	3110-00-339-4482
Primary Part Number	14U628PCDB7940
Item Name	Retainer,bearing
FSC / FSG	3110 / 31 — No Item Name Available
Manufacturer	Naval Sea Systems Command
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 8

5315-00-007-317270915751 INTERCHANGEABLE

Pin,spring

Agco Corp Parts Opn

3020-00-274-66167940 INTERCHANGEABLE

Gear,helical

Cooper Machinery Services Llc

5365-00-377-50347940 INTERCHANGEABLE

Shim

Prestolite Electric Inc

5975-00-769-3648 INTERCHANGEABLE

Brace,crossarm

5935-00-985-5444HBL7940 INTERCHANGEABLE

Connector,receptacle,electrical

Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division

5998-01-149-41117940 INTERCHANGEABLE

Extractor,electrical Card

Protolab

5915-01-459-49592Q777 INTERCHANGEABLE

Filter,band Pass

Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled

6110-01-481-8909 INTERCHANGEABLE

Contactor,magnetic

Cross-Reference Index

Part Number	Manufacturer
14U628PCDB7940 PRIMARY	Naval Sea Systems Command (USA)
7940	Norfolk Naval Shipyard (USA)
14U628PCDB7940	Naval Ship Systems Command (USA)
DB7940	Norfolk Naval Shipyard (USA)
DC7520	Emerson Power Transmission Corporation Div Ept (USA)
D0-7520	Emerson Power Transmission Corporation Div Ept (USA)

Related Parts

5315-00-007-3172INTERCHANGEABLE

PIN,SPRING

70915751

3020-00-274-6616INTERCHANGEABLE

GEAR,HELICAL

7940

5365-00-377-5034INTERCHANGEABLE

SHIM

7940

5975-00-769-3648INTERCHANGEABLE

BRACE,CROSSARM

5935-00-985-5444INTERCHANGEABLE

CONNECTOR,RECEPTACLE,ELECTRICAL

HBL7940

5998-01-149-4111INTERCHANGEABLE

EXTRACTOR,ELECTRICAL CARD

7940

5915-01-459-4959INTERCHANGEABLE

FILTER,BAND PASS

2Q777

6110-01-481-8909INTERCHANGEABLE

CONTACTOR,MAGNETIC

Frequently Asked Questions

What is NSN 3110-00-339-4482?

NSN 3110-00-339-4482 is a Retainer,bearing, manufactured by Naval Sea Systems Command, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-339-4482?

NSN 3110-00-339-4482 has 6 cross-referenced part numbers: 14U628PCDB7940 (Naval Sea Systems Command), 7940 (Norfolk Naval Shipyard), 14U628PCDB7940 (Naval Ship Systems Command), DB7940 (Norfolk Naval Shipyard), DC7520 (Emerson Power Transmission Corporation Div Ept) and 1 more.

What NSN replaces 3110-00-339-4482?

There are 8 known substitutes for 3110-00-339-4482: 5315-00-007-3172, 3020-00-274-6616, 5365-00-377-5034 and 5 more. Verify interchangeability with system specifications before substitution.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.

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