Home · NSN 00-343-8353

NSN 00-343-8353 — Piston,Pump

NIIN 00-343-8353 · unit of issue EA · AAC X (semi-active, no procurement planned) · source of supply SMS

NSN 00-343-8353 is the national stock number for a piston,pump. It cross-references to 19 manufacturer part numbers from 4 CAGE codes, including Northrop Grumman Systems Corporation, Westinghouse Electric Corp Sturtevant Div, Westinghouse Electric Corp; the primary is 5404. The unit of issue is EA and the FLIS list price is $213.12.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

19

part numbers from 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-343-8353: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
540490099Northrop Grumman Systems Corporation3 · Design control (vendor)2 · Fully interchangeable
540480231Westinghouse Electric Corp Sturtevant Div5 · Secondary reference9 · Reference only
540479500Westinghouse Electric Corp5 · Secondary reference9 · Reference only
BB61S46-051PC66480064Naval Ship Systems Command5 · Secondary reference2 · Fully interchangeable
BB61S46-061PC66480064Naval Ship Systems Command5 · Secondary reference2 · Fully interchangeable
BB61S46-065PC66480064Naval Ship Systems Command5 · Secondary reference2 · Fully interchangeable
BB61S46-066PC66480064Naval Ship Systems Command5 · Secondary reference2 · Fully interchangeable
CB1S4600-14ALT2PC66480064Naval Ship Systems Command5 · Secondary reference2 · Fully interchangeable
CB1S4600-18ALT2PC66480064Naval Ship Systems Command5 · Secondary reference2 · Fully interchangeable
CB1S4600-19ALT2PC66480064Naval Ship Systems Command5 · Secondary reference2 · Fully interchangeable
CB1S4600-26ALT2PC66480064Naval Ship Systems Command5 · Secondary reference2 · Fully interchangeable
CB1S4600-4ALT2PC80064Naval Ship Systems Command5 · Secondary reference2 · Fully interchangeable
D15-597BPC66480231Westinghouse Electric Corp Sturtevant Div5 · Secondary reference9 · Reference only
D15-597BPC66490099Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
D15-597BPC66479500Westinghouse Electric Corp5 · Secondary reference9 · Reference only
D15-597LPC66480231Westinghouse Electric Corp Sturtevant Div5 · Secondary reference9 · Reference only
D15-597LPC66490099Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
D15-597LPC66479500Westinghouse Electric Corp5 · Secondary reference9 · Reference only
D15-597PPC66490099Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
D15-597PPC66479500Westinghouse Electric Corp5 · Secondary reference9 · Reference only
D15-597PPC66480231Westinghouse Electric Corp Sturtevant Div5 · Secondary reference9 · Reference only
D15-597QPC66480231Westinghouse Electric Corp Sturtevant Div5 · Secondary reference9 · Reference only
D15-597QPC66479500Westinghouse Electric Corp5 · Secondary reference9 · Reference only
D15-597QPC66490099Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
D15-694BPC66490099Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
D15-694BPC66480231Westinghouse Electric Corp Sturtevant Div5 · Secondary reference9 · Reference only
D15-694BPC66479500Westinghouse Electric Corp5 · Secondary reference9 · Reference only
D15-694LPC66479500Westinghouse Electric Corp5 · Secondary reference9 · Reference only
D15-694LPC66480231Westinghouse Electric Corp Sturtevant Div5 · Secondary reference9 · Reference only
D15-694LPC66490099Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
D15-694PPC66479500Westinghouse Electric Corp5 · Secondary reference9 · Reference only
D15-694PPC66480231Westinghouse Electric Corp Sturtevant Div5 · Secondary reference9 · Reference only
D15-694PPC66490099Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
D15-694QPC66490099Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
D15-694QPC66480231Westinghouse Electric Corp Sturtevant Div5 · Secondary reference9 · Reference only
D15-694QPC66479500Westinghouse Electric Corp5 · Secondary reference9 · Reference only
D15-694XPC66479500Westinghouse Electric Corp5 · Secondary reference9 · Reference only
D15-694XPC66480231Westinghouse Electric Corp Sturtevant Div5 · Secondary reference9 · Reference only
D15-694XPC66490099Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 5404.

Request 5404

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$213.12
Unit of issue
EA
Acquisition advice
X — Semi-active, no procurement planned
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

End Item Identification
STEAM TURBINE,SHIPS PROPULSION SYSTEM

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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