PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BS5-1641 PIECE 25Ring,wiper

Circor Naval Solutions Llc Dba Warren Pumps · NSN 5330-01-235-5648 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-235-5648 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-235-5648. Primary manufacturer part number: BS5-1641 PIECE 25.
Features
  • Ring,wiper — FSC 5330
  • 4 verified cross-references
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,wiper, cataloged under National Stock Number 5330-01-235-5648, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-235-5648
Primary Part NumberBS5-1641 PIECE 25
Item NameRing,wiper
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-01-235-5649FF2 INTERCHANGEABLE
Ring,wiper
Circor Naval Solutions Llc Dba Warren Pumps
3040-01-235-5672J36 INTERCHANGEABLE
Shaft,shouldered
Circor Naval Solutions Llc Dba Warren Pumps
Cross-Reference Index
Part NumberManufacturer
BS5-1641 PIECE 25 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1641 Circor Naval Solutions Llc Dba Warren Pumps (USA)
CVB41-S4602-11 Naval Ship Systems Command (USA)
CVB41-S4602-11 PIECE 25 Naval Ship Systems Command (USA)
Related Parts
5330-01-235-5649INTERCHANGEABLE
RING,WIPER
FF2
3040-01-235-5672INTERCHANGEABLE
SHAFT,SHOULDERED
J36

Frequently Asked Questions

What is NSN 5330-01-235-5648?

NSN 5330-01-235-5648 is a Ring,wiper, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-235-5648?

NSN 5330-01-235-5648 has 4 cross-referenced part numbers: BS5-1641 PIECE 25 (Circor Naval Solutions Llc Dba Warren Pumps), BS5-1641 (Circor Naval Solutions Llc Dba Warren Pumps), CVB41-S4602-11 (Naval Ship Systems Command), CVB41-S4602-11 PIECE 25 (Naval Ship Systems Command).

What NSN replaces 5330-01-235-5648?

There are 2 known substitutes for 5330-01-235-5648: 5330-01-235-5649, 3040-01-235-5672. Verify interchangeability with system specifications before substitution.

What are the specifications of BS5-1641 PIECE 25?

Key specifications for BS5-1641 PIECE 25: End Item Identification: 4320-00-810-8167 PUMP UNIT,CENTRIFUGAL. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com