Home · FSC 4820 Valves, Nonpowered · NSN 4820-01-183-2263

NSN 4820-01-183-2263 — Valve,Ball

NIIN 01-183-2263 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 4820-01-183-2263 is the national stock number for a valve,ball in federal supply class 4820 (Valves, Nonpowered). It cross-references to 6 manufacturer part numbers from 4 CAGE codes, including Naval Ship Systems Command, Naval Sea Systems Command, Rolls-Royce Corporation; the primary is 23036394. The unit of issue is EA and the FLIS list price is $1,071.67.

The U.S. government has bought this item 14 times on record, 6 of them in the last 24 months, most recently on September 22, 2026 for $64,120 from B N L Industries Inc. The median unit price paid over 36 months is $791.00. 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.

6

part numbers from 4 CAGEs

0

open solicitations, all agencies

6

government buys in 24 months · median $791.00

0

sellers with confirmed stock

Watch NSN 4820-01-183-2263: 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
803-5001003-A43180064Naval Ship Systems Command3 · Design control (vendor)2 · Fully interchangeable
803-5001003-A43153711Naval Sea Systems Command3 · Design control (vendor)2 · Fully interchangeable
23036394-1263005Rolls-Royce Corporation5 · Secondary reference1 · Not fully interchangeable
5001003-A43153711Naval Sea Systems Command5 · Secondary reference2 · Fully interchangeable
2303639463005Rolls-Royce Corporation7 · Replaced/superseded1 · Not fully interchangeable
3/4IN-M502-S6-T-S625203Rockwell Intl Corp Flow Control DivC1 · Not fully interchangeable
803-500100380064Naval Ship Systems CommandD9 · Reference only
803-500100353711Naval Sea Systems CommandD9 · Reference only

Government demand

Nothing open right now. Last government buy Sep 22, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Sep 22, 2026B N L Industries Inc 0AZ22$64,120DlaSPE7MC26V4526 » Award/Basic Package View
Aug 31, 2026B N L Industries Inc 0AZ2221$1,192.00DlaSPE7MC26P2861
Aug 31, 2026B N L Industries Inc 0AZ22$25,032DlaSPE7MC26P2861
Apr 7, 2025B N L Industries Inc 0AZ2226$876.00DlaSPE7MC25V3607
Mar 10, 2025B N L Industries Inc 0AZ2223$791.00DlaSPE7MC25V2980
Feb 10, 2025B N L Industries Inc 0AZ2251$703.00DlaSPE7MC25P1034
Jan 26, 2024B N L Industries Inc 0AZ2245$707.00DlaSPE7MC24P0710
Jul 28, 2022B N L Industries Inc 0AZ22162$645.00DlaSPE7MC22P3884
Jan 22, 2019B N L Industries Inc 0AZ2250$494.00DlaSPE7MC19P2230
Aug 2, 2018B N L Industries Inc 0AZ2259$470.00DlaSPE7MC18P5768
Nov 13, 2017B N L Industries Inc 0AZ2224$509.00DlaSPE7MC18P0894
Feb 10, 2015Brighton Cromwell LLC 3NNX872$568.80DlaSPE7M215M1000
Aug 21, 2014Brighton Cromwell LLC 3NNX8100$531.30DlaSPE7M214M4202
Apr 2, 2014Brighton Cromwell LLC 3NNX8125$531.30DlaSPE7M214M2340

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 14 buys on record in total.

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 23036394.

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

DLA management data

FLIS unit price
$1,071.67
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Nominal Pipe Size Accommodated
ALL ENDS INCHES 0.750
Maximum Operating Temp
SINGLE RESPONSE FAHRENHEIT 250.0
Valve Operation Method
MANUAL
Connection Type
ALL ENDS UNTHREADED INTERNAL PIPE
Operating Pressure
SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 700.0
Material
SEAT PLASTIC POLYTETRAFLUOROETHYLENE
Material
FLOW CONTROL DEVICE TITANIUM
Material
STEM NICKEL ALLOY
Material
BODY COPPER ALLOY
Material Document And Classification
STEM FED SPEC SINGLE MATERIAL RESPONSE QQ-C-281
Material Document And Classification
BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390
Media For Which Designed
FIRST RESPONSE WATER, FRESH
Media For Which Designed
SECOND RESPONSE WATER, SALT

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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