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NSN 4940-01-702-1774Government record, cited

Regulator, Nitrogen4940-01-702-1774

NSN 4940-01-702-1774 · NIIN 017021774 · Part number 18-4216-6000
Tronair, Inc. Div Tronair · FSC 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 59603
Government record, cited
NSN 4940-01-702-1774 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-702-1774. Manufacturer of record part number: 18-4216-6000.
Also searched as  4940-01-702-1774 · 4940017021774 · NIIN 017021774 · 01-702-1774 · FSC 4940 Miscellaneous Maintenance and Repair Shop Specialized Equipment · CAGE 59603 · 18-4216-6000 · 18-4216-6000 REV 04 · GSE 159 REV 1
Nearby stock numbers  ·
Features
  • Regulator,nitrogen — FSC 4940
  • 1 manufacturer part number on file
  • Manufacturer of record: Tronair, Inc. Div Tronair
Identification
  • NSN: 4940-01-702-1774
  • NIIN: 017021774
  • FSC: 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
  • FSG: 49 — Maintenance and Repair Shop Equipment
  • Primary part number: 18-4216-6000
  • Manufacturer: Tronair, Inc. Div Tronair
General Description

The Regulator,nitrogen, cataloged under National Stock Number 4940-01-702-1774, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Tronair, Inc. Div Tronair. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameRegulator,nitrogen
FSC / FSG4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment (FSG 49)
ManufacturersTronair, Inc. Div Tronair (CAGE 59603)
Technical Specifications
ParameterValue
NSN4940-01-702-1774
Primary Part Number18-4216-6000
Item NameRegulator,nitrogen
FSC / FSG4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
ManufacturerTronair, Inc. Div Tronair
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
18-4216-6000 PRIMARY Tronair, Inc. Div Tronair (USA)
Reference documents
ReferenceMeaning
18-4216-6000 REV 04 D/9 Drawing number reference only
Tronair, Inc. Div Tronair
GSE 159 REV 1 D/9 Drawing number reference only
Embraer Aircraft Holding, Inc.
No interchangeability data on file.
Other items in FSC 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4940-00-001-1283
4940-00-001-1283 · Item name not on file
4940-00-001-1286
4940-00-001-1286 · Item name not on file
4940-00-001-5394
4940-00-001-5394 · Item name not on file
4940-00-001-6355
4940-00-001-6355 · Item name not on file
4940-00-001-9583
DEGREASER
4940-00-003-1045
4940-00-003-1045 · Item name not on file
4940-00-003-1047
4940-00-003-1047 · Item name not on file
4940-00-003-1050
4940-00-003-1050 · Item name not on file

Frequently Asked Questions

What is NSN 4940-01-702-1774?

NSN 4940-01-702-1774 is a Regulator,nitrogen, manufactured by Tronair, Inc. Div Tronair, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4940-01-702-1774?

NSN 4940-01-702-1774 has 1 manufacturer part number on file: 18-4216-6000 (Tronair, Inc. Div Tronair).

Is NSN 4940-01-702-1774 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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