Acquisition method (AMC)
3
FSC 5985 × WAVEGUIDE ASSEMBLY
WAVEGUIDE ASSEMBLY
5985-01-109-3616 FSC 5985
NSN 5985-01-109-3616 (also written 5985011093616; NIIN 01-109-3616) is a waveguide assembly in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 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 |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE AAGR | — |
| TUBING WALL CONSTRUCTION STYLE AHRV | — |
| TUBING TWIST TYPE AHRW | SINGLE TUBING SEGMENT TWISTABLE |
| TUBING TWIST ANGLE IN DEG AHRX | 105.0 |
| FLANGE QUANTITY AHSF | 2 |
| FLANGE INSIDE WIDTH AHSX | ALL FLANGES INCHES NOMINAL 2.000 |
| FLANGE INSIDE HEIGHT AHSY | ALL FLANGES INCHES NOMINAL 1.000 |
| FLANGE OUTSIDE DIAMETER AHTC | ALL FLANGES INCHES NOMINAL 3.625 |
| FLANGE DEPTH AHTD | ALL FLANGES INCHES NOMINAL 0.375 |
| FLANGE CONNECTING HOLE DIAMETER AHTN | ALL FLANGES ALL CONNECTION FACILITIES INCHES NOMINAL 0.199 |
| VOLTAGE STANDING WAVE RATIO AHTW | 1.08 |
| INSERTION LOSS IN DECIBELS AHTX | 0.06 |
| WAVEGUIDE OUTSIDE WIDTH CQHN | INCHES NOMINAL 2.000 |
| OPERATING PRESSURE CQQF | POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM 30.0 |
| WAVEGUIDE INSIDE WIDTH CRFH | INCHES NOMINAL 1.872 |
| WAVEGUIDE INSIDE HEIGHT CRLB | INCHES NOMINAL 0.872 |
| WAVEGUIDE OUTSIDE HEIGHT CSFC | INCHES NOMINAL 1.000 |
| FLANGE CONNECTING FACILITY AND QUANTITY CSQT | ALL FLANGES ALL CONNECTION FACILITIES UNTHREADED HOLE(S) 8 |
| FLANGE STYLE CTCJ | — |
| WAVEGUIDE LENGTH CTFD | INCHES NOMINAL 9.000 |
| FLEXIBILITY FLEX | SINGLE TUBING SEGMENT FLEXIBLE |
| MATERIAL MATT | SINGLE TUBING JACKET RUBBER SYNTHETIC |
| MATERIAL MATT | SINGLE TUBING SEGMENT COPPER ALLOY |
| MATERIAL MATT | ALL FLANGE ALUMINUM ALLOY |
| PRECIOUS MATERIAL AND LOCATION PMLC | SILVER WAVEGUIDE OVERALL SURFACES |
| PRECIOUS MATERIAL PRMT | SILVER |
| SURFACE TREATMENT SFTT | SINGLE TUBING SEGMENT ALL SURFACES SILVER |
| SURFACE TREATMENT SFTT | ALL FLANGE OUTSIDE SURFACES ANODIZE |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| MTPS187-500-N-9A | 54647 | MICROTECH INC DBA MICROTECH INC |
| MTPS187HHN9A | 54647 | MICROTECH INC DBA MICROTECH INC |
| TFT78-2A9N | 06351 | MICROWAVE ENGINEERING CORPORATION |
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
—
Aug 19, 2026
Last purchased
1 · 1.0/yr
Purchase records
$3,606
Total demand
$3,606
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 |
|---|---|---|---|---|
| Aug 19, 2026 | SPE7M126V101Q ↗ | MICROTECH INC DBA MICROTECH INC | — | $3,606 |
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
MICROTECH INC DBA MICROTECH INC
last award Aug 2026
MICROWAVE ENGINEERING CORPORATION
no award yet
no awards on record
Listed source MICROTECH INC DBA MICROTECH INC won the only award on record.
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 Nov 4, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-03.
- Full methodology →
Cite this page
Citation
NSN Explorer. "WAVEGUIDE ASSEMBLY." nsnexplorer.com, https://nsnexplorer.com/nsn/5985-01-109-3616/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5985-01-109-3616/