Home · FSC 4820 Valves, Nonpowered · NSN 4820-01-164-7068

NSN 4820-01-164-7068 — Valve,Regulating,Temperature

NIIN 01-164-7068 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

Buying rhythm

from 11 government buys since 2016

The government has bought this item about every 5 months (irregular, gaps vary ±101%). Last buy Sep 28, 2026. The gaps are too uneven to put a window on the next one.

How well this works: for irregular items, "next buy about one typical gap after the last, give or take 152 days" caught the actual next buy 31% of the time across 21,749 past buys, against 24% 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 4820-01-164-7068 is the national stock number for a valve,regulating,temperature in federal supply class 4820 (Valves, Nonpowered). It cross-references to 7 manufacturer part numbers from 1 CAGE code, including Trac Regulator Co., Inc.; the primary is 40146. The unit of issue is EA and the FLIS list price is $33,377.08.

The U.S. government has bought this item 17 times on record, 2 of them in the last 24 months, most recently on September 28, 2026 for $31,729 from Jgils, LLC. The median unit price paid over 36 months is $23,533.62. 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.

7

part numbers from 1 CAGE

0

open solicitations, all agencies

2

government buys in 24 months · median $23,533.62

0

sellers with confirmed stock

Watch NSN 4820-01-164-7068: 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
40146-1 ASSY 40146-10555378Trac Regulator Co., Inc.3 · Design control (vendor)9 · Reference only
40146-10555378Trac Regulator Co., Inc.3 · Design control (vendor)2 · Fully interchangeable
4014655378Trac Regulator Co., Inc.5 · Secondary reference9 · Reference only
40146 PT N0 50156-0355378Trac Regulator Co., Inc.5 · Secondary reference9 · Reference only
40146-2 1/2IN 60 TO 100 DEG F55378Trac Regulator Co., Inc.5 · Secondary reference9 · Reference only
4016-10555378Trac Regulator Co., Inc.5 · Secondary reference9 · Reference only
40146-2 1/2IN 655378Trac Regulator Co., Inc.C1 · Not fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 28, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Sep 28, 2026Jgils, LLC 1N8T8$31,729DlaSPE7MC26V4625 » Award/Basic Package View
Oct 7, 2024S I T Corporation 1MQB31$25,417.04DlaSPE7MC25V0253
Sep 25, 2024Trac Regulator Co., Inc. 553781$22,828.00DlaSPE4AN24P0160
May 13, 2024Jgils, LLC 1N8T81$23,533.62DlaSPE7MC24V5745
Sep 28, 2022Trac Regulator Co., Inc. 553781$18,935.00DlaSPE7M022P3372
Sep 7, 2022Trac Regulator Co., Inc. 553782$18,395.00DlaSPE7MC22V051E
Jul 20, 2022Trac Regulator Co., Inc. 553781$18,395.00DlaSPE7MC22V9757
Sep 14, 2020Trac Regulator Co., Inc. 553781$16,975.00DlaSPE7M020V8078
Apr 5, 2020Pioneer Industries, LLC 662001$16,974.07DlaSPE7M020P2482
Mar 13, 2017Phoenix Trading Inc. 4LF361$15,010.00DlaSPE7MC17V5125
Feb 2, 2017Dela Technology Corporation 2U4352$14,388.00DlaSPE7MC17P2425
Dec 5, 2016Trac Regulator Co., Inc. 553782$12,397.00DlaSPE7MC17P1254
Nov 23, 2016Trac Regulator Co., Inc. 553781$13,450.00DlaSPE7MC17V2262
Oct 19, 2016Trac Regulator Co., Inc. 553781$13,450.00DlaSPE7MC17P0334
Dec 16, 2012Hoosier Industrial Supply, Inc 0RCD82$11,453.00DlaSPM7M013M1635
Dec 13, 2012Hoosier Industrial Supply, Inc 0RCD84$11,369.00DlaSPM7MB13M0545
Aug 17, 1998Pioneer Industries, LLC 662001$3,749.06DlaSP077098MWV89

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 17 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 40146.

Request 40146

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
$33,377.08
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

First End Flange Outside Diameter
INCHES NOMINAL 7.000
First End Connection Type
PLAIN FACE FLANGE
Second End Relationship With First End
IDENTICAL
Face To Face Distance
INCHES NOMINAL 7.625
Flow Control Device
STEM AND INTEGRAL DISK
End Connection Quantity
2
Temp Adjustability
NOT ADJUSTABLE
Material
BODY COPPER ALLOY 922
Material Document And Classification
BODY MIL SPEC SINGLE MATERIAL RESPONSE -IL-B-16541

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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