Acquisition method (AMC)
3
FSC 4520 × IGNITER,SPARK,FUEL
IGNITER,SPARK,FUEL
4520-00-312-2017 FSC 4520
NSN 4520-00-312-2017 (also written 4520003122017; NIIN 00-312-2017) is an igniter, spark, fuel in Federal Supply Class 4520, Space and Water Heating Equipment. 11 manufacturer part numbers from 7 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)
L
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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 |
|---|---|
| MOUNTING METHOD AXGY | THREAD |
| PLUG DESIGN AXNM | STRAIGHT |
| FEATURES PROVIDED CBBL | POLARIZATION |
| MOUNTING FACILITY THREAD SIZE ANGJ | 0.688-18 |
| LENGTH ABRY | INCHES NOMINAL 2.688 |
| DEPTH AEJZ | INCHES NOMINAL 1.250 |
| DIAMETER ABMZ | INCHES NOMINAL 0.562 |
| WIDTH ABGL | INCHES NOMINAL 0.812 |
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 |
|---|---|---|
| 10M654 | 07426 | WARWICK ELECTRONICS INC PACIFIC MERCURY DIV |
| 2540003122017 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES |
| 560H1-3644 | 75377 | KURZ & ROOT GENERATOR COMPANY, LLC |
| 7520367 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 7700170 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 7718093 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| G474942 | 57733 | STEWART-WARNER CORPORATION |
| G474942 | 78385 | MEGGITT TROY INC |
| G484055 | 57733 | STEWART-WARNER CORPORATION |
| G484055 | 78385 | MEGGITT TROY INC |
| M-1051 | 54764 | MANCRAFT INDUSTRIES 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
—
Purchases
0
Total spend
—
Sep 11, 2026
Last purchased
1 · 1.0/yr
Purchase records
$19,536
Total demand
$19,536
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
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 11, 2026 | SPE8E926P1436 ↗ | — | — | $19,536 |
Demand history
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
CAGE 5V128
last award Sep 2026
E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES
no award yet
no awards on record
Listed source KURZ & ROOT GENERATOR COMPANY, LLC
no award yet
no awards on record
Listed source MANCRAFT INDUSTRIES INC
no award yet
no awards on record
Listed source MEGGITT TROY INC
no award yet
no awards on record
Listed source STEWART-WARNER CORPORATION
no award yet
no awards on record
Listed source U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
no award yet
no awards on record
Listed source WARWICK ELECTRONICS INC PACIFIC MERCURY DIV
no award yet
no awards on record
Listed source CAGE 5V128 won the only award on record. CAGE 5V128 won without being a listed source.
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 23, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "IGNITER,SPARK,FUEL." nsnexplorer.com, https://nsnexplorer.com/nsn/4520-00-312-2017/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4520-00-312-2017/