Home · FSC 4810 Valves, Powered · NSN 4810-01-474-3301

NSN 4810-01-474-3301 — Valve,Linear,Directional Control

NIIN 01-474-3301 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

Buying rhythm

from 8 government buys since 2022

The government has bought this item about every 5 months (regular, gaps vary ±55%). Last buy Jun 1, 2026. If the rhythm holds, the next one falls between Sep 12, 2026 and Apr 6, 2027: a buy is due about now.

How well this works: for regular items, "next buy about one typical gap after the last, give or take 121 days" caught the actual next buy 42% of the time across 15,552 past buys, against 22% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.

NSN 4810-01-474-3301 is the national stock number for a valve,linear,directional control in federal supply class 4810 (Valves, Powered). It cross-references to 3 manufacturer part numbers from 4 CAGE codes, including Gulf Coast Holdings, Inc Dba Unidynamics, Hunt Valve Company, Inc., Jered LLC; the primary is 15666057. The unit of issue is EA and the FLIS list price is $78,217.65.

The U.S. government has bought this item 14 times on record, 5 of them in the last 24 months, most recently on June 1, 2026 at $64,523.92 each from Chand, L.L.C.. The median unit price paid over 36 months is $57,752.00. 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.

3

part numbers from 4 CAGEs

0

open solicitations, all agencies

5

government buys in 24 months · median $57,752.00

0

sellers with confirmed stock

Watch NSN 4810-01-474-3301: 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
156660570DHG4Gulf Coast Holdings, Inc Dba Unidynamics1 · Design control2 · Fully interchangeable
P120-530-0711859Hunt Valve Company, Inc.3 · Design control (vendor)2 · Fully interchangeable
15666057-198523Jered LLC5 · Secondary reference2 · Fully interchangeable
15666057-10DHG4Gulf Coast Holdings, Inc Dba Unidynamics5 · Secondary reference9 · Reference only
P120-530-0729709Hunt Valve Company, Inc.5 · Secondary reference9 · Reference only

Government demand

Nothing open right now. Last government buy Jun 1, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Jun 1, 2026Chand, L.L.C. 0D5X41$64,523.92DlaSPE7MC26V2903
Jan 28, 2026Hunt Valve Company, Inc. 118591$59,434.00DlaSPE7M326V1381
Sep 22, 2025Hunt Valve Company, Inc. 118591$59,434.00DlaSPE7MC25V5836
Nov 7, 2024Hunt Valve Company, Inc. 297091$56,070.00DlaSPE7M025V1074
Oct 2, 2024Hunt Valve Company, Inc. 297091$56,070.00DlaSPE7M025V0082
Apr 22, 2024Hunt Valve Company Inc Dba Union Flonetics 348891$56,070.00DlaSPE7M024P3086
May 15, 2023Hunt Valve Company, Inc. 118591$53,400.00DlaSPE7MC23P1941
Jun 21, 2022Hunt Valve Company Inc Dba Union Flonetics 348891$49,907.00DlaSPE7M022P2592
Mar 16, 2015Hunt Valve Company, Inc. 297093$21,250.00DlaSPE7MC15V3443
Feb 21, 2014Hunt Valve Company, Inc. 297097$17,750.00DlaSPE7MC14V2565
Sep 17, 2013Hunt Valve Company, Inc. 297092$23,964.00DlaSPM7MC13M8007
Sep 4, 2013Hunt Valve Company, Inc. 297092$23,964.00DlaSPM7M413M5991
Jun 20, 2013Hunt Valve Company, Inc. 297092$23,964.00DlaSPE7M113V3243
Jan 16, 2013Hunt Valve Company, Inc. 297091$28,193.00DlaSPM7M213M1635

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 15666057.

Request 15666057

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
$78,217.65
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

End Connection Quantity
3
Valve Operation Method
SOLENOID
Connection Type
THREADED INTERNAL PIPE
Thread Quantity Per Inch
16
Nominal Thread Size
INCHES 0.7500
Voltage In Volts And Current Type
AC 125.0
Spool Position Quantity
2
Spool Quantity
1
Special Features
INTERNAL PILOT FEED WITH 0.500 NPT CONDUIT CONNECTION AND 0.750 NPTF EXHAUST CONNECTION; OVERALL DIMENSIONS (INCHES/NOMINAL) 8.796 LENGTH X 6.156 HEIGHT X 2.500 WIDTH; NEXT HIGHER ASSEMBLY P/N 1566300
Frequency In Hertz
60.0
Thread Series Designator
PTF-SAE SHORT
Furnished Items And Quantity
PILOT VALVE 1

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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