Acquisition method (AMC)
1
FSC 4130 × COOLING COIL,CONTINUOUS TUBE,GRA
COOLING COIL,CONTINUOUS TUBE,GRA
4130-00-273-0814 FSC 4130
NSN 4130-00-273-0814 (also written 4130002730814; NIIN 00-273-0814) is a cooling coil, continuous tube, gra in Federal Supply Class 4130, Refrigeration and Air Conditioning Components. 6 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| TUBE MATERIAL CYGN | COPPER |
| OVERALL LENGTH AAJU | INCHES 56.000 |
| OVERALL WIDTH AAJV | INCHES 2.625 |
| OVERALL HEIGHT AAJT | INCHES 17.625 |
| FEATURES PROVIDED CBBL | MOUNTING ATTACHMENT |
| SPECIAL FEATURES FEAT | PARALLEL TUBE TYPE; TUBE DATA,87 LINEAL FT OF TUBING,5/8 IN. OD,0.035 IN. WALL THK; 0.330 IN. FROM FIN CENTER TO FIN CENTER ALONG TUBE; DIM. OF FINS,17.250 IN. H,2.500 IN. DP,0.016 IN. THK; TIN PLATED FINISH; 22 TUBES H,2 TUBE ROWS DP; SUPPLY AND RETURN CONNECTIONS ARE ON OPPOSITE SIDES W/RESPECT TO EACH OTHER |
| FIN MATERIAL CYLE | COPPER |
| COIL CONSTRUCTION/ARRANGEMENT TYPE CYLH | FINNED SURFACE |
| COIL REFRIGERANT TYPE FOR WHICH DESIGNED CYLF | FREON 12 USE REFRIGERANT R-12 |
| NONDEFINITIVE SPEC/STD DATA ZZZT | SIZE 3G AND TYPE GRAVITY |
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 |
|---|---|---|
| 3G | 38450 | ENGINEERED COIL COMPANY DBA ENGINEERED COIL CO DIV DRS MARLO COIL |
| 3G | 8539B | JOHNSON CONTROL REFRIGERATION SL |
| GW3-A | 38450 | ENGINEERED COIL COMPANY DBA ENGINEERED COIL CO DIV DRS MARLO COIL |
| MIL-C-2939 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-PRF-2939 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| S66C2460-50 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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
$4,190.00
Purchases
1
Total spend
$37,710
Oct 14, 2026
Last purchased
2 · 2.0/yr
Purchase records
$75,420
Total demand
$4,190.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 14, 2026 | 9 | $4,190.00 | $37,710 | ENGINEERED COIL COMPANY DBA ENGINEERED COIL CO DIV DRS MARLO COIL (38450) | 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 |
|---|---|---|---|---|
| Oct 14, 2026 | SPE8E927P0056 ↗ | ENGINEERED COIL COMPANY DBA ENGINEERED COIL CO DIV DRS MARLO COIL | — | $37,710 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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
ENGINEERED COIL COMPANY DBA ENGINEERED COIL CO DIV DRS MARLO COIL
last award Oct 2026
JOHNSON CONTROL REFRIGERATION SL
no award yet
no awards on record
Listed source MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
no award yet
no awards on record
Listed source NAVAL INVENTORY CONTROL POINT MECHANICSBURG
no award yet
no awards on record
Listed source ENGINEERED COIL COMPANY DBA ENGINEERED COIL CO DIV DRS MARLO COIL won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE8E8-26-T-5601 | Sep 17, 2026 | Sep 28, 2026 | 16 | Expired | View at DIBBS → |
| SPE8E8-26-T-5108 | Aug 7, 2026 | Aug 17, 2026 | 9 | 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: 2026-10-15.
- Full methodology →
Cite this page
Citation
NSN Explorer. "COOLING COIL,CONTINUOUS TUBE,GRA." nsnexplorer.com, https://nsnexplorer.com/nsn/4130-00-273-0814/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4130-00-273-0814/