Acquisition method (AMC)
3
FSC 6645 × METER,TIME TOTALIZING
METER,TIME TOTALIZING
6645-01-165-3785 FSC 6645
NSN 6645-01-165-3785 (also written 6645011653785; NIIN 01-165-3785) is a meter, time totalizing in Federal Supply Class 6645, Time Measuring Instruments. 6 manufacturer part numbers from 5 suppliers are on record. No purchases are on record yet.
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 |
|---|---|
| TERMINAL QUANTITY AARA | 2 |
| MOUNTING TYPE AAXX | FLANGE OR PANEL |
| BODY DIAMETER ABPM | INCHES NOMINAL 2.215 |
| CURRENT TYPE ACDC | AC |
| MOUNTING FLANGE WIDTH ADMH | INCHES NOMINAL 2.700 |
| FLANGE HEIGHT AHGD | INCHES NOMINAL 2.700 |
| MOUNTING CONFIGURATION ALGC | FOUR STUDS 0.112-40 UNC-2A SPACED 1.880 IN. C TO C |
| INDICATOR TYPE AMKD | DRUM REGISTER |
| VOLTAGE RATING AMSE | VOLTS NOMINAL 480.0 |
| MEASUREMENT UNIT ANSX | HOURS |
| UNIT TYPE APQB | MOUNTED |
| OPERATING FREQUENCY APTT | HERTZ NOMINAL 60.0 |
| MOVEMENT TYPE AQEC | ELECTRICAL |
| BODY DEPTH ARBR | INCHES MAXIMUM 3.253 |
| SMALLEST INCREMENT INDICATED AXEA | 0.10 |
| MOUNTING METHOD AXGY | FLUSH |
| MAXIMUM MEASUREMENT BHLN | 99999.90 |
| MARKING COLOR BHLP | WHITE NUMERALS FOR HR,BLACK NUMERALS FOR TENTHS |
| BACKGROUND COLOR BHLQ | BLACK BACKGROUND ON HR WHEELS,WHITE BACKGROUND ON TENTHS WHEEL |
| ELECTRICAL MOVEMENT TYPE BHLR | SYNCHRONOUS MOTOR |
| TERMINAL TYPE CSCF | STUD |
| MATERIAL MATT | CASE PLASTIC |
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
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 |
|---|---|---|
| 0098-LL-TJ2-2574 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 240211ACAB | 3A8P2 | HUGHES CORPORATION DBA MAC GROUP, THE DIV WESCHLER INSTRUMENTS |
| 240211ACAB | 60336 | YOKOGAWA CORPORATION OF AMERICA |
| 50-240-211-ACAB | 29834 | GENERAL ELECTRIC CO INSTRUMENT PRODUCTS SECTION |
| 5189435 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 6645PL0978741 | 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
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-28LR | Sep 10, 2026 | Sep 17, 2026 | 7 | Cancelled | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "METER,TIME TOTALIZING." nsnexplorer.com, https://nsnexplorer.com/nsn/6645-01-165-3785/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/6645-01-165-3785/