Acquisition method (AMC)
3
FSC 6620 × INDICATOR,ELECTRICAL TACHOMETER
INDICATOR,ELECTRICAL TACHOMETER
6620-01-545-7156 FSC 6620
NSN 6620-01-545-7156 (also written 6620015457156; NIIN 01-545-7156) is an indicator, electrical tachometer in Federal Supply Class 6620, Engine Instruments. 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)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 | 2320-01-519-8173 COUGAR 4X4 EOD VARIANT; 2355-01-532-2174 JOINT EOD RAPID RESPONSE VEHICLE (JERRV) 4X4 EOD VARIANT; 2355-01-532-2159 JOINT EOD RAPID RESPONSE VEHICLE (JERRV) 6X6 ENGINEER VARIANT; 2320-01-519-8172 COUGAR 6X6 ENGINEER; MRAP - COUGAR CAT1 A1; MRAP - COUGAR CAT2 A1 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | TACHOMETER |
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 |
|---|---|---|
| 00041194-C61940 | 06046 | AMETEK INC DBA AMETEK ISCD DIV ISCD |
| 00078664-C61951 | 06046 | AMETEK INC DBA AMETEK ISCD DIV ISCD |
| 1001238 | 1EFH8 | GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION INC. DBA GDLS DIV GDLS-FP |
| 6620PL2343296 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
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
$79.93
Purchases
1
Total spend
$399.65
Sep 17, 2026
Last purchased
3 · 3.0/yr
Purchase records
$1,199
Total demand
$79.93
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 9, 2026 | 5 | $79.93 | $399.65 | VECTRUS SYSTEMS LLC (1D510) | 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 9, 2026 | SPE4A526P7612 ↗ | VECTRUS SYSTEMS LLC | — | $399.65 |
| Sep 17, 2026 | SPE4A526P8265 ↗ | VECTRUS SYSTEMS LLC | — | $399.65 |
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
VECTRUS SYSTEMS LLC
last award Sep 2026
AMETEK INC DBA AMETEK ISCD DIV ISCD
no award yet
no awards on record
Listed source GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION INC. DBA GDLS DIV GDLS-FP
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source VECTRUS SYSTEMS LLC won the only award on record. VECTRUS SYSTEMS LLC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A5-26-T-346M | Aug 13, 2026 | Aug 20, 2026 | 5 | 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: 2026-10-24.
- Full methodology →
Cite this page
Citation
NSN Explorer. "INDICATOR,ELECTRICAL TACHOMETER." nsnexplorer.com, https://nsnexplorer.com/nsn/6620-01-545-7156/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/6620-01-545-7156/