Acquisition method (AMC)
1
FSC 5999 × HEATER,THERMAL RELEASE
HEATER,THERMAL RELEASE
5999-00-538-1291 FSC 5999
NSN 5999-00-538-1291 (also written 5999005381291; NIIN 00-538-1291) is a heater, thermal release in Federal Supply Class 5999, Miscellaneous Electrical and Electronic Components. 5 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Nov 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)
L
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC L: annual buy value is below the screening threshold. 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 |
|---|---|
| OVERALL WIDTH ABMK | INCHES NOMINAL 1.064 |
| OVERALL HEIGHT ABKW | INCHES NOMINAL 1.125 |
| MOUNTING SLOT WIDTH ABTD | INCHES NOMINAL 0.218 |
| MOUNTING FACILITY TYPE AND QUANTITY AXHR | SLOT 2 |
| OVERALL LENGTH ABHP | INCHES NOMINAL 1.750 |
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 |
|---|---|---|
| 1185E | 15605 | EATON CORP OPNS & TECHNICAL CENTER |
| 1185E | 27912 | H R SIMON AND COMPANY INC |
| 5999PL1439019 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 9104H3921 | 15605 | EATON CORP OPNS & TECHNICAL CENTER |
| 9104H3921 | 27192 | DRS NAVAL POWER SYSTEMS INC DBA DRS POWER & CONTROL TECHNOLOGIES INC |
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
$615.00
Purchases
1
Total spend
$14,760
Nov 4, 2026
Last purchased
2 · 2.0/yr
Purchase records
$29,520
Total demand
$615.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Nov 4, 2026 | 24 | $615.00 | $14,760 | JO-KELL INC. DBA JO-KELL INC (5V049) | 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 |
|---|---|---|---|---|
| Nov 4, 2026 | SPE7M827P0233 ↗ | JO-KELL INC. DBA JO-KELL INC | — | $14,760 |
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
JO-KELL INC. DBA JO-KELL INC
last award Nov 2026
DRS NAVAL POWER SYSTEMS INC DBA DRS POWER & CONTROL TECHNOLOGIES INC
no award yet
no awards on record
Listed source EATON CORP OPNS & TECHNICAL CENTER
no award yet
no awards on record
Listed source H R SIMON AND COMPANY INC
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source JO-KELL INC. DBA JO-KELL INC won the only award on record. JO-KELL INC. DBA JO-KELL INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M5-27-T-0451 | Oct 13, 2026 | Oct 28, 2026 | 24 | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "HEATER,THERMAL RELEASE." nsnexplorer.com, https://nsnexplorer.com/nsn/5999-00-538-1291/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5999-00-538-1291/