NSN 4710-01-224-2977 · NIIN 012242977 · Part number 81020-11
Pneudraulics, Inc. · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 06177
Government record, cited
NSN 4710-01-224-2977 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-224-2977. Manufacturer of record part number: 81020-11.
Also searched as4710-01-224-2977 ·
4710012242977 ·
NIIN 012242977 ·
01-224-2977 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 06177 · 81020-11 · 81020-9
Nearby stock numbers← 4710-01-224-2976 Tube Assembly, Metal
·
4710-01-224-2978 Tube Assembly, Metal →
4710-01-224-2977 — Pipe, Tube and Rigid Tubing
Features
Tube Assembly,metal — FSC 4710
1 manufacturer part number on file
Manufacturer of record: Pneudraulics, Inc.
Identification
NSN: 4710-01-224-2977
NIIN: 012242977
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 81020-11
Manufacturer: Pneudraulics, Inc.
General Description
The Tube Assembly,metal, cataloged under National Stock Number 4710-01-224-2977, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Pneudraulics, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Tube Assembly,metal
FSC / FSG
4710 — Pipe, Tube and Rigid Tubing (FSG 47)
Manufacturers
Pneudraulics, Inc. (CAGE 06177)
Technical Specifications
Parameter
Value
NSN
4710-01-224-2977
Primary Part Number
81020-11
Item Name
Tube Assembly,metal
FSC / FSG
4710 / 47 — Pipe, Tube and Rigid Tubing
Manufacturer
Pneudraulics, Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4810-01-305-3976810201-1POSSIBLE MATCH
BODY,VALVE,ACTUATOR
Possible match (shared part number)Tri-Tec Manufacturing Llc
2530-01-316-08828102011POSSIBLE MATCH
CYLINDER ASSEMBLY,HYDRAULIC BRAK
Possible match (shared part number)Jlg Industries, Inc.
NSN 4710-01-224-2977 is a Tube Assembly,metal, manufactured by Pneudraulics, Inc., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-224-2977?
NSN 4710-01-224-2977 has 1 manufacturer part number on file: 81020-11 (Pneudraulics, Inc.).
What NSN replaces 4710-01-224-2977?
3 possible matches (shared part number, not a government interchangeability claim): 4810-01-305-3976, 2530-01-316-0882, 2040-01-411-6662. Verify interchangeability with system specifications before substitution.
Is NSN 4710-01-224-2977 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.