Acquisition method (AMC)
3
FSC 6685 × GAGE,PRESSURE,DIAL INDICATING
GAGE,PRESSURE,DIAL INDICATING
6685-01-737-3521 FSC 6685
NSN 6685-01-737-3521 (also written 6685017373521; NIIN 01-737-3521) is a gage, pressure, dial indicating in Federal Supply Class 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. 2 manufacturer part numbers from 1 supplier 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 DIAMETER ADAV | INCHES NOMINAL 6.0 |
| INDICATOR TYPE AMKD | DIAL W/POINTER |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | INDICATOR, DIFF PRESSURE |
| COLOR HUES | CASE GRAY/GREY |
| SCALE RANGE APSK | POUNDS PER SQUARE INCH 0.0 TO 25.0 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | CASE MIL SPEC 10TH TREATMENT RESPONSE IL-RF-24365 |
| TYPE/MODEL DESIGNATION TMDN | 316C |
| POINTER COLOR ASSS | RED |
| SCALE TYPE ATEQ | DIAL |
| DISPLAY TYPE BFQN | DIAL |
| MOUNTING HOLE QUANTITY ABTJ | 3 |
| OVERALL DEPTH ABFY | INCHES NOMINAL 5.171875 |
| SCALE NAME FOR WHICH POINTER IS DESIGNED BGLC | DIFFERENTIAL PRESSURE |
| CONNECTION LOCATION BGRY | BACK |
| BEZEL TYPE BHMD | BEZEL RING |
| SCALE NAME AQFZ | DIFFERENTIAL PRESSURE |
| MEASUREMENT UNIT ANSX | POUNDS PER SQUARE INCH (PSI) |
| ACTUATION TYPE APCM | BELLOWS |
| SCALE INSCRIPTION/BACKGROUND COLOR BGKZ | WHITE BACKGROUND W/ BLACK MARKINGS |
| MATERIAL MATT | CASE ALUMINUM ALLOY |
| MATERIAL MATT | LOCATION NOT OTHERWISE SPECIFIED PLASTIC POLYCARBONATE |
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
| SURFACE TREATMENT SFTT | CASE PAINT |
| CONNECTION QUANTITY ASMM | 1 |
| DIAL SIZE ARCH | 4.5 INCHES |
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 |
|---|---|---|
| 19RCXXX0X25E1BXAXX01 | 05991 | CAMERON ENERGY SERVICES CORP. |
| 9A-D4-224E005 | 05991 | CAMERON ENERGY SERVICES CORP. |
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
—
Sep 18, 2026
Last purchased
1 · 1.0/yr
Purchase records
$8,075
Total demand
$8,075
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 |
|---|---|---|---|---|
| Sep 18, 2026 | SPE4A526P8310 ↗ | PIONEER INDUSTRIES, LLC | — | $8,075 |
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
PIONEER INDUSTRIES, LLC
last award Sep 2026
CAMERON ENERGY SERVICES CORP.
no award yet
no awards on record
Listed source PIONEER INDUSTRIES, LLC won the only award on record. PIONEER INDUSTRIES, LLC won without being a listed source.
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: 2026-09-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "GAGE,PRESSURE,DIAL INDICATING." nsnexplorer.com, https://nsnexplorer.com/nsn/6685-01-737-3521/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/6685-01-737-3521/