PartsTable TECHNICAL DATA SHEET
NSN 2815-01-350-3971Government record, cited

Manifold, Exhaust2815-01-350-3971

NSN 2815-01-350-3971 · NIIN 013503971 · Part number 12268379
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 19207
Government record, cited
NSN 2815-01-350-3971 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-350-3971. Manufacturer of record part number: 12268379.
Also searched as  2815-01-350-3971 · 2815013503971 · NIIN 013503971 · 01-350-3971 · FSC 2815 Diesel Engines and Components · CAGE 19207 · 12268379 · 23511235
Nearby stock numbers  ·
Features
  • Manifold,exhaust — FSC 2815
  • Outlet Quantity: 1
  • Inlet Quantity: 1
  • Outside Diameter: 4.700 INCHES NOMINAL IN
  • Inlet Connection Type: HOSE
  • Material: IRON CAST
  • Outlet End Connection Type: HOSE
  • Outlet Connection Outside Diameter: 4.620 INCHES NOMINAL IN
Identification
  • NSN: 2815-01-350-3971
  • NIIN: 013503971
  • FSC: 2815 — Diesel Engines and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: 12268379
  • Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description

The Manifold,exhaust, cataloged under National Stock Number 2815-01-350-3971, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
NSN2815-01-350-3971
Primary Part Number12268379
Item NameManifold,exhaust
FSC / FSG2815 / 28 — Diesel Engines and Components
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Outlet Quantity1
Inlet Quantity1
Outside Diameter4.700 INCHES NOMINAL IN
Inlet Connection TypeHOSE
MaterialIRON CAST
Outlet End Connection TypeHOSE
Outlet Connection Outside Diameter4.620 INCHES NOMINAL IN
Temp Regulating Valve OpeningNOT INCLUDED
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
23511235 Rolls-Royce Solutions America Inc (USA)
12268379 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
ReferenceMeaning
12268379 5/2 Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-011-9099
2815-00-011-9099 · Item name not on file
2815-00-017-1875
PIN
2815-00-024-4185
2815-00-024-4185 · Item name not on file
2815-00-033-1482
2815-00-033-1482 · Item name not on file
2815-00-036-5350
2815-00-036-5350 · Item name not on file
2815-00-179-7630
TUBE
2815-00-346-4639
STRAINER ASSY
2815-00-592-5308
RING,PISTON

Frequently Asked Questions

What is NSN 2815-01-350-3971?

NSN 2815-01-350-3971 is a Manifold,exhaust, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2815, Diesel Engines and Components. Status: active.

What part numbers are listed for NSN 2815-01-350-3971?

NSN 2815-01-350-3971 has 2 manufacturer part numbers on file: 23511235 (Rolls-Royce Solutions America Inc), 12268379 (U S Army Tank Automotive Command Amsta-Im-Mm).

What are the specifications of 12268379?

Key specifications for 12268379: Outlet Quantity: 1; Inlet Quantity: 1; Outside Diameter: 4.700 INCHES NOMINAL IN; Inlet Connection Type: HOSE. 8 specifications are documented in the U.S. Government catalog.

Is NSN 2815-01-350-3971 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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