PartsTable TECHNICAL DATA SHEET
NSN 1005-00-795-5402Government record, cited

Cylinder, Gas, Gun1005-00-795-5402

NSN 1005-00-795-5402 · NIIN 007955402 · Part number 7790870
Army, United States Department of the Dba Rock Island Arsenal Jmtc · FSC 1005 — Guns, Through 30mm · FSG 10 — Weapons · CAGE 19204
Government record, cited
NSN 1005-00-795-5402 — this item is cataloged by the U.S. Government under National Stock Number 1005-00-795-5402. Manufacturer of record part number: 7790870.
Also searched as  1005-00-795-5402 · 1005007955402 · NIIN 007955402 · 00-795-5402 · FSC 1005 Guns, Through 30mm · CAGE 19204 · 7790870 · 1005-795-5402 · 1005007955402
Nearby stock numbers  ·
Features
  • Cylinder,gas,gun — FSC 1005
  • General Characteristics Item Description: MATERIAL:STEEL,CORROSION RESISTING,TYPE 416,ASTM A582,MUST BE HARDENABLE TO HARDNESS SPECIFIED WHEN HEAT TREATED; HEAT TREATMENT: BEFORE MACHINING,HEAT A 1800 DEGREE TO 1850 DEGREE F AIR OR OIL QUENCH.TEMPER 1 HR A HEAT TO HARDNESS SPECIFIED; CHROMIUM PLATE DIAMETERS-A-AND-B-. CHROMIUM PLATE SHALL BE THICKNESS OF .0002 PLUS.0002 SPEC QQ-C-320,CLASS 2,TYPE I; L.4975 IN. IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Army, United States Department of the Dba Rock Island Arsenal Jmtc
Identification
  • NSN: 1005-00-795-5402
  • NIIN: 007955402
  • FSC: 1005 — Guns, Through 30mm
  • FSG: 10 — Weapons
  • Primary part number: 7790870
  • Manufacturer: Army, United States Department of the Dba Rock Island Arsenal Jmtc
General Description

The Cylinder,gas,gun, cataloged under National Stock Number 1005-00-795-5402, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.

Technical Specifications
ParameterValue
NSN1005-00-795-5402
Primary Part Number7790870
Item NameCylinder,gas,gun
FSC / FSG1005 / 10 — Guns, Through 30mm
ManufacturerArmy, United States Department of the Dba Rock Island Arsenal Jmtc
StatusACTIVE
General Characteristics Item DescriptionMATERIAL:STEEL,CORROSION RESISTING,TYPE 416,ASTM A582,MUST BE HARDENABLE TO HARDNESS SPECIFIED WHEN HEAT TREATED; HEAT TREATMENT: BEFORE MACHINING,HEAT A 1800 DEGREE TO 1850 DEGREE F AIR OR OIL QUENCH.TEMPER 1 HR A HEAT TO HARDNESS SPECIFIED; CHROMIUM PLATE DIAMETERS-A-AND-B-. CHROMIUM PLATE SHALL BE THICKNESS OF .0002 PLUS.0002 SPEC QQ-C-320,CLASS 2,TYPE I; L.4975 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL D — Destroy Item
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
7790870 PRIMARY Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
Reference documents
ReferenceMeaning
1005-795-5402 6/9 Informative reference only
E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
1005007955402 6/9 Informative reference only
E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
No interchangeability data on file.
Other items in FSC 1005 — Guns, Through 30mm
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1005-00-000-0061
MACHINE GUN,7.62 MILLIMETER
1005-00-001-2676
FILTER,GUN DRIVE
1005-00-001-5589
1005-00-001-5589 · Item name not on file
1005-00-002-0996
1005-00-002-0996 · Item name not on file
1005-00-003-1073
STOP,CARTRIDGE
1005-00-003-2251
1005-00-003-2251 · Item name not on file
1005-00-003-2267
1005-00-003-2267 · Item name not on file
1005-00-003-2268
1005-00-003-2268 · Item name not on file

Frequently Asked Questions

What is NSN 1005-00-795-5402?

NSN 1005-00-795-5402 is a Cylinder,gas,gun, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 1005, Guns, Through 30mm. Status: active.

What part numbers are listed for NSN 1005-00-795-5402?

NSN 1005-00-795-5402 has 1 manufacturer part number on file: 7790870 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).

What are the specifications of 7790870?

Key specifications for 7790870: General Characteristics Item Description: MATERIAL:STEEL,CORROSION RESISTING,TYPE 416,ASTM A582,MUST BE HARDENABLE TO HARDNESS SPECIFIED WHEN HEAT TREATED; HEAT TREATMENT: BEFORE MACHINING,HEAT A 1800 DEGREE TO 1850 DEGREE F AIR OR OIL QUENCH.TEMPER 1 HR A HEAT TO HARDNESS SPECIFIED; CHROMIUM PLATE DIAMETERS-A-AND-B-. CHROMIUM PLATE SHALL BE THICKNESS OF .0002 PLUS.0002 SPEC QQ-C-320,CLASS 2,TYPE I; L.4975 IN. IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 1005-00-795-5402 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.

What is the DEMIL code for NSN 1005-00-795-5402?

NSN 1005-00-795-5402 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.

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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