PartsTable TECHNICAL DATA SHEET
NSN 1055-01-630-9240Government record, cited

Launcher1055-01-630-9240

NSN 1055-01-630-9240 · NIIN 016309240 · Part number 8199971
Naval Sea Systems Command · FSC 1055 — Launchers, Rocket and Pyrotechnic · FSG 10 — Weapons · CAGE 53711
Government record, cited
NSN 1055-01-630-9240 — this item is cataloged by the U.S. Government under National Stock Number 1055-01-630-9240. Manufacturer of record part number: 8199971.
Also searched as  1055-01-630-9240 · 1055016309240 · NIIN 016309240 · 01-630-9240 · FSC 1055 Launchers, Rocket and Pyrotechnic · CAGE 53711 · 8199971
Nearby stock numbers  ·
Features
  • Launcher — FSC 1055
  • Model Number: MK 206 MOD 0
  • 1 manufacturer part number on file
  • Manufacturer of record: Naval Sea Systems Command
Identification
  • NSN: 1055-01-630-9240
  • NIIN: 016309240
  • FSC: 1055 — Launchers, Rocket and Pyrotechnic
  • FSG: 10 — Weapons
  • Primary part number: 8199971
  • Manufacturer: Naval Sea Systems Command
General Description

The Launcher, cataloged under National Stock Number 1055-01-630-9240, is classified within Federal Supply Class 1055 (Launchers, Rocket and Pyrotechnic) of the Weapons group. The manufacturer of record is Naval Sea Systems Command. 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1055-01-630-9240
Primary Part Number8199971
Item NameLauncher
FSC / FSG1055 / 10 — Launchers, Rocket and Pyrotechnic
ManufacturerNaval Sea Systems Command
StatusACTIVE
Model NumberMK 206 MOD 0
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL G — Ammunition & Explosives
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
8199971 PRIMARY Naval Sea Systems Command (USA)
No interchangeability data on file.
Other items in FSC 1055 — Launchers, Rocket and Pyrotechnic
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1055-00-912-3125
1055-00-912-3125 · Item name not on file
1055-01-379-4821
CARRIAGE,HOIST
1055-01-399-1377
CASSETTE
1055-01-426-6911
SUPPORT,ROLLER,FLEX
1055-01-440-2165
1055-01-440-2165 · Item name not on file
1055-01-480-1276
SEAL,GARTER
1055-01-498-6563
1055-01-498-6563 · Item name not on file
1055-01-501-9518
ARMAMENT SUBSYSTEM,GROUND VEHICL

Frequently Asked Questions

What is NSN 1055-01-630-9240?

NSN 1055-01-630-9240 is a Launcher, manufactured by Naval Sea Systems Command, classified under FSC 1055, Launchers, Rocket and Pyrotechnic. Status: active.

What part numbers are listed for NSN 1055-01-630-9240?

NSN 1055-01-630-9240 has 1 manufacturer part number on file: 8199971 (Naval Sea Systems Command).

What are the specifications of 8199971?

Key specifications for 8199971: Overall Height: 30.0 INCHES NOMINAL IN; Model Number: MK 206 MOD 0; Overall Length: 111.0 INCHES NOMINAL IN; Overall Width: 29.0 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 1055-01-630-9240 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 1055-01-630-9240?

NSN 1055-01-630-9240 has DEMIL Code G. 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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