Acquisition method (AMC)
3
FSC 1740 × IGNITION SWITCH,AIR
IGNITION SWITCH,AIR
1740-01-538-2621 FSC 1740
NSN 1740-01-538-2621 (also written 1740015382621; NIIN 01-538-2621) is an ignition switch, air in Federal Supply Class 1740, Airfield Specialized Trucks and Trailers. 4 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
Q
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. 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.
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 |
|---|---|---|
| 31-237 | 97564 | ELECTRO-MECH COMPONENTS, INC. DBA PENDAR SWITCHLIGHT DIV PENDAR SWITCHLIGHT |
| 31237 | 77326 | POLLAK JOSEPH CORP |
| 45-40-0008 | 345K3 | TUG TECHNOLOGIES CORPORATION |
| 45-40-0008 | 4TVG2 | TEXTRON GROUND SUPPORT EQUIPMENT 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
$29.25
Purchases
1
Total spend
$2,808
Oct 27, 2026
Last purchased
2 · 2.0/yr
Purchase records
$5,616
Total demand
$29.25
Latest unit price
Purchase history
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 27, 2026 | SPE8EF27V0039 ↗ | — | — | $2,808 |
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
CAGE 96UA0
last award Oct 2026
ELECTRO-MECH COMPONENTS, INC. DBA PENDAR SWITCHLIGHT DIV PENDAR SWITCHLIGHT
no award yet
no awards on record
Listed source POLLAK JOSEPH CORP
no award yet
no awards on record
Listed source TEXTRON GROUND SUPPORT EQUIPMENT INC.
no award yet
no awards on record
Listed source TUG TECHNOLOGIES CORPORATION
no award yet
no awards on record
Listed source CAGE 96UA0 won the only award on record. CAGE 96UA0 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE8EF-27-T-0095 | Oct 21, 2026 | Nov 2, 2026 | 96 | 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 23, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "IGNITION SWITCH,AIR." nsnexplorer.com, https://nsnexplorer.com/nsn/1740-01-538-2621/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/1740-01-538-2621/