Home · FSC 4820 Valves, Nonpowered · NSN 4820-01-330-9278

NSN 4820-01-330-9278 — Regulator,Compressed Gas

NIIN 01-330-9278 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 4820-01-330-9278 is the national stock number for a regulator,compressed gas in federal supply class 4820 (Valves, Nonpowered). It cross-references to 6 manufacturer part numbers from 5 CAGE codes, including Victor Equipment Co, Amerigas Inc Industrial Gases Div, Mental Retardation Services System; the primary is 0781-1448. The unit of issue is EA and the FLIS list price is $724.01.

The U.S. government has bought this item 19 times on record, 8 of them in the last 24 months, most recently on June 30, 2026 at $537.97 each from Alpha Supply LLC. The median unit price paid over 36 months is $519.00. 1 solicitation is open right now, the soonest due October 1, 2026 for 119 EA. 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 5 CAGEs

1

open solicitation, all agencies

8

government buys in 24 months · median $519.00

0

sellers with confirmed stock

Watch NSN 4820-01-330-9278: 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
SR3BJ W/GA 580 CONNECTION63026Victor Equipment Co3 · Design control (vendor)2 · Fully interchangeable
SR4J-58063026Victor Equipment Co3 · Design control (vendor)2 · Fully interchangeable
0781-144834367Amerigas Inc Industrial Gases Div5 · Secondary reference9 · Reference only
0781-144863026Victor Equipment Co5 · Secondary reference2 · Fully interchangeable
80611360A399Mental Retardation Services System5 · Secondary reference9 · Reference only
8542SH441140Modern Engineering Co Inc5 · Secondary reference9 · Reference only
SR4J-58034367Amerigas Inc Industrial Gases Div5 · Secondary reference9 · Reference only
4820PL12904589009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only

Government demand

Open DLA RFQs (DIBBS)

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Jun 30, 2026Alpha Supply LLC 8T6Y737$537.97DlaSPE7M126F4334
Apr 7, 2026Alpha Supply LLC 8T6Y739$537.97DlaSPE7M126F2642
Mar 16, 2026Alpha Supply LLC 8T6Y785$537.97DlaSPE7M126F2211
Oct 22, 2025Alpha Supply LLC 8T6Y733$514.98DlaSPE7M226V0336
Sep 24, 2025Alpha Supply LLC 8T6Y733$516.98DlaSPE7M225P4441
Jan 2, 2025Echelon Supply And Service, Inc. 6112524$519.00DlaSPE7M125F0762
Dec 5, 2024Echelon Supply And Service, Inc. 6112515$519.00DlaSPE7M125F0577
Dec 5, 2024Echelon Supply And Service, Inc. 6112524$519.00DlaSPE7M125F0573
Aug 22, 2023Midway Industrial Supply Inc. 329E336$519.00DlaSPE7M223P4224
Jun 22, 2023Alpha Supply LLC 8T6Y727$593.65DlaSPE7M123P6580
Oct 13, 2022Alpha Supply LLC 8T6Y730$567.76DlaSPE7M223P0115
Jan 10, 2022Burhani Enterprises Inc 4NWK040$578.00DlaSPE7M222V0602
Jun 1, 2021Tnl Sales LLC 1XLG241$545.60DlaSPE7M221V1598
Mar 26, 2020Broad Peak Defense LLC 82CG487$468.00DlaSPE7M220P1100
Jun 18, 2019Tnl Sales LLC 1XLG284$476.44DlaSPE7M219P1679
Nov 1, 2018Compressed Gases Of Augusta, Inc. Dba Tech Air 7EFU330$285.80DlaSPE7M819P0360
Nov 16, 2017Echelon Supply And Service, Inc. 6112553$445.00DlaSPE7M818P0552
Sep 29, 2015Melo'S Gas And Gear, Inc. Div Westair Gases And Equipment 3CLZ855$468.00DlaSPE7M815M3739
Dec 15, 2014L. & M. Welding Supply, Inc. Dba L&M Welding Supply 1HJ9569$258.80DlaSPE7M215V0508

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 19 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 0781-1448.

Request 0781-1448

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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
$724.01
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Maximum Delivery Pressure
POUNDS PER SQUARE INCH 3000.0
Mounting Method
CYLINDER
Mounting Position
BACK
Stage Type
SINGLE
Inlet Fitting Connection Type
COMPRESSED GAS ASSOCIATION
Outlet Fitting Thread Direction
RIGHT-HAND
Delivery Pressure Type
ADJUSTABLE
Inlet Fitting Connection Cga Number
580
Outlet Fitting Connection Type
THREADED EXTERNAL PIPE
Outlet Fitting Nominal Thread Size
INCHES 0.250
Inlet Indicator Type
DIAL PRESSURE GAGE
Outlet Indicator Type
DIAL PRESSURE GAGE

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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