Acquisition method (AMC)
3
FSC 6685 × GAGE,COMPOUND PRESSURE-VACUUM,DI
GAGE,COMPOUND PRESSURE-VACUUM,DI
6685-01-658-7907 FSC 6685
NSN 6685-01-658-7907 (also written 6685016587907; NIIN 01-658-7907) is a gage, compound pressure-vacuum, di in Federal Supply Class 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. 2 manufacturer part numbers from 1 supplier 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)
Q
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. 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 HEIGHT ABKW | INCHES NOMINAL 5.19 |
| OVERALL WIDTH ABMK | INCHES NOMINAL 3.36 |
| OVERALL DIAMETER ADAV | INCHES NOMINAL 5.81 |
| GRADUATION UNIT ANBJ | POUNDS PER SQUARE INCH 2.0 |
| ACTUATION TYPE APCM | BOURDON TUBE |
| ADJUSTABILITY APCS | ADJUSTABLE |
| SCALE RANGE APSK | POUNDS PER SQUARE INCH 0.0 TO 30.0 |
| SCALE NAME AQFZ | POUNDS PRESSURE |
| DIAL SIZE ARCH | 4.5 INCH |
| CONNECTION QUANTITY ASMM | 1 |
| POINTER COLOR ASSS | BLACK |
| SCALE TYPE ATEQ | ARC |
| SCALE SMALLEST INCREMENT AWAG | POUNDS PER SQUARE INCH (PSI) 1.0 |
| CONNECTION TYPE AWLS | EXTERNAL |
| SCALE INSCRIPTION/BACKGROUND COLOR BGKZ | WHITE BACKGROUND BLACK SCALE |
| CONNECTION LOCATION BGRY | BOTTOM |
| CONNECTION SIZE BHMG | 1/2 NPT MALE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | TYPE 1259 PROCESS PRESSURE GAUGE |
| MATERIAL MATT | ACTUATING ELEMENT STEEL COMP 316 |
| MATERIAL MATT | CASE PLASTIC |
| MATERIAL MATT | PROTECTIVE CRYSTAL GLASS |
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 |
|---|---|---|
| 45-1259-S-04L-30/15 | 38056 | ASHCROFT INC DBA HEISE |
| 451259SD04L30IMV&15 | 38056 | ASHCROFT INC DBA HEISE |
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 | |
|---|---|---|---|---|---|
| SPE4A5-27-T-0293 | Oct 9, 2026 | Oct 16, 2026 | 8 | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "GAGE,COMPOUND PRESSURE-VACUUM,DI." nsnexplorer.com, https://nsnexplorer.com/nsn/6685-01-658-7907/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/6685-01-658-7907/