Acquisition method (AMC)
3
FSC 4820 × VALVE,REGULATING,TEMPERATURE
VALVE,REGULATING,TEMPERATURE
4820-01-547-5544 FSC 4820
NSN 4820-01-547-5544 (also written 4820015475544; NIIN 01-547-5544) is a valve, regulating, temperature in Federal Supply Class 4820, Valves, Nonpowered. 4 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| END ITEM IDENTIFICATION AGAV | NEW CONSTRUCTION LCS1 |
| VALVE SIZE CCFG | INCHES 4.000 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | THERMOSTATIC VALVE |
| SPECIAL FEATURES FEAT | USED ON MAIN PROPULSION ENGINE COLT-PIELSTICK 16PA6B-STC |
| MATERIAL MATT | BODY IRON |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 98705350009 | 7PZX0 | FAIRBANKS MORSE, LLC |
| 98705350009 | 82796 | COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
| S9233-XX-MMA-010/LCS PG 7-97 | 82796 | COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
| WE1646 GA 63/71DEG C | K1750 | WALTON ENGINEERING CO LTD |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
$15,063.54
Purchases
1
Total spend
$918,876
Sep 24, 2026
Last purchased
2 · 2.0/yr
Purchase records
$1,837,752
Total demand
$15,063.54
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 24, 2026 | 61 | $15,063.54 | $918,876 | JGILS, LLC DBA JGILS LLC (1N8T8) | Unknown | Source ↗ |
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 24, 2026 | SPE7M126PA624 ↗ | JGILS, LLC DBA JGILS LLC | — | $918,876 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
JGILS, LLC DBA JGILS LLC
last award Sep 2026
COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
no award yet
no awards on record
Listed source FAIRBANKS MORSE, LLC
no award yet
no awards on record
Listed source WALTON ENGINEERING CO LTD
no award yet
no awards on record
Listed source JGILS, LLC DBA JGILS LLC won the only award on record. JGILS, LLC DBA JGILS LLC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M1-26-Q-1384 | Aug 17, 2026 | Aug 28, 2026 | 61 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,REGULATING,TEMPERATURE." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-547-5544/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-547-5544/