Acquisition method (AMC)
3
FSC 8120 × ACETYLENE
ACETYLENE
8120-01-719-3841 FSC 8120
NSN 8120-01-719-3841 (also written 8120017193841; NIIN 01-719-3841) is an acetylene in Federal Supply Class 8120, Commercial and Industrial Gas Cylinders. 4 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)
Z
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC Z: a commercial, nondevelopmental or off-the-shelf item. 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 |
|---|---|
| END ITEM IDENTIFICATION AGAV | 4940-01-658-4535 |
| PHYSICAL FORM AGXW | LIQUID |
| COMPOSITION AND PERCENTAGE BBRC | MINIMUM BY VOLUME ACETYLENE 100.00 |
| CUBIC MEASURE CBME | CUBIC FEET 145.00 |
| SUPPLIED AMOUNT CLWT | CUBIC FEET 145.00 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | ACETYLENE COMPRESSED GAS CYLINDER |
| SPECIAL FEATURES FEAT | CYLINDER SOLD FILLED; CYLINDER CONTAINS: 145.00 CUBIC FEET OF ACETYLENE GAS; OUTSIDE DIAMETER: 8.25 INCHES; HEIGHT: 34.25 INCHES; COLOR: BLACK OR YELLOW; VALVE TYPE: CGA 510; MAXIMUM OPERATING PRESSURE: 250.00 PSIG; MATERIAL: SAE 1010 STEEL; GAS PHYSICAL FORM: LIQUID; COLORLESS, SWEET PUNGENT ODOR; ACETONE: 100.00 PERCENT; PH: 7.0; MELTING POINT: -94.00 DEG. C.; BOILING POINT: 56.10 DEG. C.; FLASH POINT: 1.00 DEG. F.; LEL: 2.50%; UEL: 12.80%; VAPOR PRESSURE: 241.00 HPA; DENSITY: 0.79 G/CM3; COMPLETELY SOLUBLE; IGNITION TEMPERATURE: 465.00 DEG. C.; MOLECULAR WEIGHT: 58.08 G/MOLECULE; HAZARDOUS POLYMERIZATION WILL NOT OCCUR; AVOID HEAT, SPARKS, FLAMES AND DIRECT SUNLIGHT; INCOMPATIBLE MATERIALS: ACIDS, ALDEHYDES, ALKALIS, AMINES, AMMONIA, OXIDIZING AGENTS, REDUCING AGENTS AND CHLORINE COMPOUNDS; HAZARDOUS DECOMPOSITION PRODUCTS: CARBON MONOXIDE / DIOXIDE; SAE 1010 |
| HAZARDOUS SUBSTANCES HZRD | ACETYLENE |
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 |
|---|---|---|
| 145CFACETYLENE | 8N807 | NORRIS CYLINDER COMPANY |
| 800-0145A | 8N807 | NORRIS CYLINDER COMPANY |
| S-145 | 8N807 | NORRIS CYLINDER COMPANY |
| SM145 | 8N807 | NORRIS CYLINDER COMPANY |
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 | |
|---|---|---|---|---|---|
| SPE4A5-26-T-469J | Sep 23, 2026 | Sep 30, 2026 | 2 | 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. "ACETYLENE." nsnexplorer.com, https://nsnexplorer.com/nsn/8120-01-719-3841/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/8120-01-719-3841/