Exhaust, Flexable Connection 2990-01-650-1456 NSN 2990-01-650-1456 · NIIN 016501456 · Part number NMM101062
Bird-Johnson Propeller Company, Llc · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 07309
NSN 2990-01-650-1456 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-650-1456. Manufacturer of record part number: NMM101062 .
Also searched as
2990-01-650-1456 ·
2990016501456 ·
NIIN 016501456 ·
01-650-1456 ·
FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 07309 · NMM101062 · NMM101335 FIND NO 1
Nearby stock numbers
← 2990-01-650-1257 Connector, Exhaust Pipe
·
2990-01-650-2474 Sensor, Engine Coolant Temperatur →
Features
Exhaust,flexable Connection — FSC 2990 2 manufacturer part numbers on file Manufacturer of record: Bird-Johnson Propeller Company, Llc
Identification
NSN: 2990-01-650-1456
NIIN: 016501456
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: NMM101062
Manufacturer: Bird-Johnson Propeller Company, Llc
General Description
The Exhaust,flexable Connection, cataloged under National Stock Number 2990-01-650-1456, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name Exhaust,flexable Connection FSC / FSG 2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29) Manufacturers Bird-Johnson Propeller Company, Llc (CAGE 07309)
Technical Specifications
Parameter Value NSN 2990-01-650-1456 Primary Part Number NMM101062 Item Name Exhaust,flexable Connection FSC / FSG 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft Manufacturer Bird-Johnson Propeller Company, Llc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
NMM101335 FIND NO 1 Bird-Johnson Propeller Company, Llc (USA)
NMM101062 PRIMARY Bird-Johnson Propeller Company, Llc (USA)
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 2990-01-650-1456?
NSN 2990-01-650-1456 is a Exhaust,flexable Connection, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
What part numbers are listed for NSN 2990-01-650-1456?
NSN 2990-01-650-1456 has 2 manufacturer part numbers on file: NMM101335 FIND NO 1 (Bird-Johnson Propeller Company, Llc), NMM101062 (Bird-Johnson Propeller Company, Llc).
Is NSN 2990-01-650-1456 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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