Acquisition method (AMC)
3
FSC 6685 × GAGE,DIFFERENTIAL,DIAL INDICATIN
GAGE,DIFFERENTIAL,DIAL INDICATIN
6685-00-956-1383 FSC 6685
NSN 6685-00-956-1383 (also written 6685009561383; NIIN 00-956-1383) is a gage, differential, dial indicatin in Federal Supply Class 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. 5 manufacturer part numbers from 2 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 |
|---|---|
| OVERALL DEPTH ABFY | INCHES NOMINAL 2.188 |
| BOLT CIRCLE DIAMETER ABKG | INCHES NOMINAL 4.344 |
| MOUNTING HOLE DIAMETER ABTB | INCHES NOMINAL 0.188 |
| MOUNTING HOLE QUANTITY ABTJ | 4 |
| OVERALL DIAMETER ADAV | INCHES NOMINAL 4.750 |
| END ITEM IDENTIFICATION AGAV | POSEIDON MATERIAL |
| GRADUATION UNIT ANBJ | INCHES 0.2 |
| POINTER COLOR ASSS | BLACK AND RED |
| POINTER TYPE ASST | INDICATING AND REFERENCE |
| SCALE TYPE ATEQ | SINGLE |
| SCALE SMALLEST INCREMENT AWAG | INCHES 0.02 |
| CONNECTION TYPE AWLS | INTERNAL |
| MOUNTING METHOD AXGY | FLUSH |
| SCALE ACCURACY BGKS | PORM 2 PCT FULL SCALE |
| SCALE INSCRIPTION/BACKGROUND COLOR BGKZ | BLACK MARKINGS ON WHITE BACKGROUND |
| CONNECTION LOCATION BGRY | BOTTOM AND TOP |
| CONNECTION SIZE BHMG | 0.125 IN.NPT DIA |
| MATERIAL MATT | ACTUATING ELEMENT RUBBER SILICONE CLASS Q |
| MATERIAL MATT | CASE ALUMINUM |
| MATERIAL MATT | PROTECTIVE CRYSTAL PLASTIC |
| ADJUSTABILITY APCS | ADJUSTABLE |
| SCALE RANGE APSK | INCHES 0.0 TO 1.0 |
| SCALE NAME AQFZ | DIFFERENTIAL PRESSURE |
| DIAL SIZE ARCH | 4 IN. DIA |
| CONNECTION QUANTITY ASMM | 4 |
| ACTUATION TYPE APCM | DIAPHRAGM |
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 |
|---|---|---|
| 1010-2AF | 85274 | DWYER INSTRUMENTS INC |
| 2001-AF | 85274 | DWYER INSTRUMENTS INC |
| 2001D AF | 85274 | DWYER INSTRUMENTS INC |
| 2001D-ASF | 85274 | DWYER INSTRUMENTS INC |
| 75643-19X11PCF13 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
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
$105.00
Purchases
1
Total spend
$2,205
Sep 21, 2026
Last purchased
2 · 2.0/yr
Purchase records
$4,410
Total demand
$105.00
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 |
|---|---|---|---|---|
| Sep 21, 2026 | SPE4A626P0ZP2 ↗ | — | — | $2,205 |
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 2B510
last award Sep 2026
DWYER INSTRUMENTS INC
no award yet
no awards on record
Listed source ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT
no award yet
no awards on record
Listed source CAGE 2B510 won the only award on record. CAGE 2B510 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-28LM | Sep 10, 2026 | Sep 17, 2026 | 21 | 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: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "GAGE,DIFFERENTIAL,DIAL INDICATIN." nsnexplorer.com, https://nsnexplorer.com/nsn/6685-00-956-1383/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/6685-00-956-1383/