The Nitrogen,calibratin, cataloged under National Stock Number 6830-01-711-0147, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. The manufacturer of record is Rki Instruments, Inc. Dba Rki Instruments Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6830-01-711-0147 |
| Primary Part Number | 81-0182RK-04 |
| Item Name | Nitrogen,calibratin |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Manufacturer | Rki Instruments, Inc. Dba Rki Instruments Inc |
| Status | ACTIVE |
| Unable to Decode | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| F166025PN | Norco Inc Norlab Div (USA) |
| 81-0182RK-04 PRIMARY | Rki Instruments, Inc. Dba Rki Instruments Inc (USA) |
| Reference | Meaning |
|---|---|
| 81-0181RK-04 | 5/9 Secondary reference Norco Inc Norlab Div |
NSN 6830-01-711-0147 is a Nitrogen,calibratin, manufactured by Rki Instruments, Inc. Dba Rki Instruments Inc, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
NSN 6830-01-711-0147 has 2 manufacturer part numbers on file: F166025PN (Norco Inc Norlab Div), 81-0182RK-04 (Rki Instruments, Inc. Dba Rki Instruments Inc).
1 possible match (shared part number, not a government interchangeability claim): 6830-01-711-0152. Verify interchangeability with system specifications before substitution.
Key specifications for 81-0182RK-04: Unable to Decode: UNABLE TO DECODE; Special Features: COMMON NAME: NITRIC OXIDE IN NITROGEN; PROPER SHIPPING NAME: UN1956, COMPRESSED GAS N.O.S.; APPEARANCE: COLORLESS GAS; PHYSICAL STATE: GAS; ODOR: ACRID, ACIDIC; MOLECULAR FORMULA: NO + N2; SOLUBILITY: VERY SLIGHTLY SOLUBLE; PERCENT VOLATILE: 100.0; CONDITIONS TO AVOIDENTIFICATION: INCOMPATIBILITIES, FLAMES, IGNITION SOURCES; MATERIALS TO AVOIDENTIFICATION: STRONG OXIDIZING AGENTS, STRONG REDUCING AGENTS, HALIDES, ORGANIC MATERIALS, ALCOHOLS, HYDROCARBONS, AND OXYGEN; REACTS VIGOROUSLY WITH FLOURINE, FLOURINE OXIDES AND CHLORINE IN THE PRESENCE OF MOISTURE; HAZARDOUS DECOMPOSITION: NITRIC OXIDES (NOX); PRODUCT USE: CALIBRATION OF ANALYTICAL INSTRUMENTATION; CAPACITY RATING-34.0 LITERS NOMINAL; MANUFACTURER NAME-NORLAB GAS; Part Name Assigned by Controlling Agency: 25PPM NITRIC OXIDE, BALANCE N2 34L CYLINDER. 1 specification is documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC D). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.