PartsTable TECHNICAL DATA SHEET
NSN 2990-00-678-5380Government record, cited

Thermal Insulation, Pipe Covering2990-00-678-5380

NSN 2990-00-678-5380 · NIIN 006785380 · Part number 10870446
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 19207
Government record, cited
NSN 2990-00-678-5380 — this item is cataloged by the U.S. Government under National Stock Number 2990-00-678-5380. Manufacturer of record part number: 10870446.
Also searched as  2990-00-678-5380 · 2990006785380 · NIIN 006785380 · 00-678-5380 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 19207 · 10870446 · 5640006785380
Nearby stock numbers  ·
Features
  • Thermal Insulation,pipe Covering — FSC 2990
  • 1 manufacturer part number on file
  • Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
  • NSN: 2990-00-678-5380
  • NIIN: 006785380
  • FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
  • FSG: 29 — Engine Accessories
  • Primary part number: 10870446
  • Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description

The Thermal Insulation,pipe Covering, cataloged under National Stock Number 2990-00-678-5380, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2990-00-678-5380
Primary Part Number10870446
Item NameThermal Insulation,pipe Covering
FSC / FSG2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
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
10870446 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
ReferenceMeaning
5640006785380 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 2990 — Miscellaneous Engine Accessories, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2990-00-001-0001
BLOWER ASSEMBLY
2990-00-001-1248
2990-00-001-1248 · Item name not on file
2990-00-001-1250
2990-00-001-1250 · Item name not on file
2990-00-001-2055
2990-00-001-2055 · Item name not on file
2990-00-001-3498
2990-00-001-3498 · Item name not on file
2990-00-001-3520
2990-00-001-3520 · Item name not on file
2990-00-001-3521
2990-00-001-3521 · Item name not on file
2990-00-001-3522
CAP ASSEMBLY,MUFFLE

Frequently Asked Questions

What is NSN 2990-00-678-5380?

NSN 2990-00-678-5380 is a Thermal Insulation,pipe Covering, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-00-678-5380?

NSN 2990-00-678-5380 has 1 manufacturer part number on file: 10870446 (U S Army Tank Automotive Command Amsta-Im-Mm).

What are the specifications of 10870446?

Key specifications for 10870446: Special Features: FOR DETAIL SEE DRAWING FSCM 19207P/N 10870446;; End Item Identification: M-60 TANK,ENGINE AND TRANSMISSION ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2990-00-678-5380 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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