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NSN 4730-00-012-1049Government record, cited

Expansion Joint, Pipe4730-00-012-1049

NSN 4730-00-012-1049 · NIIN 000121049 · Part number D9242A
Croll-Reynolds Engineering Co. Inc. · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 15168
Government record, cited
NSN 4730-00-012-1049 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-012-1049. Manufacturer of record part number: D9242A.
Also searched as  4730-00-012-1049 · 4730000121049 · NIIN 000121049 · 00-012-1049 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 15168 · D9242A · D9242A24INSPEC · D9249B24IN
Nearby stock numbers  ·
Features
  • Expansion Joint,pipe — FSC 4730
  • 3 manufacturer part numbers on file
  • Manufacturer of record: Croll-Reynolds Engineering Co. Inc.
Identification
  • NSN: 4730-00-012-1049
  • NIIN: 000121049
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: D9242A
  • Manufacturer: Croll-Reynolds Engineering Co. Inc.
General Description

The Expansion Joint,pipe, cataloged under National Stock Number 4730-00-012-1049, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Croll-Reynolds Engineering Co. Inc.. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameExpansion Joint,pipe
FSC / FSG4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
ManufacturersCroll-Reynolds Engineering Co. Inc. (CAGE 15168)
Technical Specifications
ParameterValue
NSN4730-00-012-1049
Primary Part NumberD9242A
Item NameExpansion Joint,pipe
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerCroll-Reynolds Engineering Co. Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardHazardous per DLA record (HMIC Y)
Cross-Reference Index
Part NumberManufacturer
D9242A PRIMARY Croll-Reynolds Engineering Co. Inc. (USA)
D9242A24INSPEC PRIMARY Croll-Reynolds Engineering Co. Inc. (USA)
D9249B24IN Croll-Reynolds Engineering Co. Inc. (USA)
No interchangeability data on file.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-00-012-1049?

NSN 4730-00-012-1049 is a Expansion Joint,pipe, manufactured by Croll-Reynolds Engineering Co. Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-00-012-1049?

NSN 4730-00-012-1049 has 3 manufacturer part numbers on file: D9242A (Croll-Reynolds Engineering Co. Inc.), D9242A24INSPEC (Croll-Reynolds Engineering Co. Inc.), D9249B24IN (Croll-Reynolds Engineering Co. Inc.).

Is NSN 4730-00-012-1049 hazardous material?

Hazardous per DLA record (HMIC Y). 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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