PartsTable TECHNICAL DATA SHEET
NSN 1055-01-446-9840Government record, cited

Latch Assy1055-01-446-9840

NSN 1055-01-446-9840 · NIIN 014469840 · Part number 13212918-2
Us Army Aviation and Missile Command · FSC 1055 — Launchers, Rocket and Pyrotechnic · FSG 10 — Weapons · CAGE 18876
Government record, cited
NSN 1055-01-446-9840 — this item is cataloged by the U.S. Government under National Stock Number 1055-01-446-9840. Manufacturer of record part number: 13212918-2.
Also searched as  1055-01-446-9840 · 1055014469840 · NIIN 014469840 · 01-446-9840 · FSC 1055 Launchers, Rocket and Pyrotechnic · CAGE 18876 · 13212918-2
Nearby stock numbers  ·
Features
  • Latch Assy — FSC 1055
  • 1 manufacturer part number on file
  • Manufacturer of record: Us Army Aviation and Missile Command
Identification
  • NSN: 1055-01-446-9840
  • NIIN: 014469840
  • FSC: 1055 — Launchers, Rocket and Pyrotechnic
  • FSG: 10 — Weapons
  • Primary part number: 13212918-2
  • Manufacturer: Us Army Aviation and Missile Command
General Description

The Latch Assy, cataloged under National Stock Number 1055-01-446-9840, is classified within Federal Supply Class 1055 (Launchers, Rocket and Pyrotechnic) of the Weapons group. The manufacturer of record is Us Army Aviation and Missile Command. 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
NSN1055-01-446-9840
Primary Part Number13212918-2
Item NameLatch Assy
FSC / FSG1055 / 10 — Launchers, Rocket and Pyrotechnic
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL B — Remove Demilitarization Key Points
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
13212918-2 PRIMARY Us Army Aviation and Missile 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 1055-01-446-9840?

NSN 1055-01-446-9840 is a Latch Assy, manufactured by Us Army Aviation and Missile Command, classified under FSC 1055, Launchers, Rocket and Pyrotechnic. Status: active.

What part numbers are listed for NSN 1055-01-446-9840?

NSN 1055-01-446-9840 has 1 manufacturer part number on file: 13212918-2 (Us Army Aviation and Missile Command).

What are the specifications of 13212918-2?

Key specifications for 13212918-2: End Item Identification: MULTIPLE LAUNCH ROCKET SYSTEM (MLRS), SURFACE TO SURFACE MISSILES. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1055-01-446-9840 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 1055-01-446-9840?

NSN 1055-01-446-9840 has DEMIL Code B. 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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