Wall Thickness: 0.140 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
Inside Diameter: 0.920 INCHES MINIMUM AND 1.040 INCHES MAXIMUM IN
Material: RUBBER SYNTHETIC OVERALL
Bend Radius: 1.940 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN
Second Arm Length: 31.250 INCHES MINIMUM AND 33.250 INCHES MAXIMUM IN
Working Length: 39.030 INCHES MINIMUM AND 41.030 INCHES MAXIMUM IN
Identification
NSN: 4720-00-347-6434
NIIN: 003476434
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description
The Hose,preformed, cataloged under National Stock Number 4720-00-347-6434, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4720-00-347-6434
Item Name
Hose,preformed
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Status
ACTIVE
Style Designator
SINGLE BEND
Wall Thickness
0.140 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
Inside Diameter
0.920 INCHES MINIMUM AND 1.040 INCHES MAXIMUM IN
Material
RUBBER SYNTHETIC OVERALL
Bend Radius
1.940 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN
Second Arm Length
31.250 INCHES MINIMUM AND 33.250 INCHES MAXIMUM IN
Working Length
39.030 INCHES MINIMUM AND 41.030 INCHES MAXIMUM IN
First Arm Length
3.900 INCHES MINIMUM AND 5.900 INCHES MAXIMUM IN
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
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2815-00-362-397796865POSSIBLE MATCH
CAP,BEARING
Possible match (shared part number)Cooper Machinery Services Llc
4720-01-091-137196865POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Sears, Roebuck and Co. Dba Sears Div Sears Commercial
3040-01-360-694496865POSSIBLE MATCH
LEVER,MANUAL CONTROL
Possible match (shared part number)Grinnell Fire Protection
5315-01-679-398496865POSSIBLE MATCH
PIN,SPRING
Possible match (shared part number)Spirol International Corporation
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
96865
3/2Design control — primary reference
U.S. Government activity
Related Parts
2815-00-362-3977POSSIBLE MATCH
CAP,BEARING
96865
4720-01-091-1371POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
96865
3040-01-360-6944POSSIBLE MATCH
LEVER,MANUAL CONTROL
96865
5315-01-679-3984POSSIBLE MATCH
PIN,SPRING
96865
Frequently Asked Questions
What is NSN 4720-00-347-6434?
NSN 4720-00-347-6434 is a Hose,preformed, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What NSN replaces 4720-00-347-6434?
4 possible matches (shared part number, not a government interchangeability claim): 2815-00-362-3977, 4720-01-091-1371, 3040-01-360-6944. Verify interchangeability with system specifications before substitution.
What are the specifications of 4720-00-347-6434?
Key specifications for 4720-00-347-6434: Style Designator: SINGLE BEND; Wall Thickness: 0.140 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN; Inside Diameter: 0.920 INCHES MINIMUM AND 1.040 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC OVERALL. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4720-00-347-6434 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.