NSN 4710-01-128-8628 · NIIN 011288628 · Part number 34735
Williams International Co., L.l.c. · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 24235
Government record, cited
NSN 4710-01-128-8628 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-128-8628. Manufacturer of record part number: 34735.
Also searched as4710-01-128-8628 ·
4710011288628 ·
NIIN 011288628 ·
01-128-8628 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 24235 · 34735
Wall Thickness: 0.025 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN
End Connection Style: SWIVEL NUT, FLARED SINGLE END
Tube Outside Diameter: 0.185 INCHES MINIMUM AND 0.191 INCHES MAXIMUM IN
1 manufacturer part number on file
Manufacturer of record: Williams International Co., L.l.c.
Identification
NSN: 4710-01-128-8628
NIIN: 011288628
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 34735
Manufacturer: Williams International Co., L.l.c.
General Description
The Tube Assembly,metal, cataloged under National Stock Number 4710-01-128-8628, 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 Williams International Co., L.l.c.. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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
4710-01-128-8628
Primary Part Number
34735
Item Name
Tube Assembly,metal
FSC / FSG
4710 / 47 — Pipe, Tube and Rigid Tubing
Manufacturer
Williams International Co., L.l.c.
Status
ACTIVE
Design Form
PREBENT
Mating End Quantity
2 SINGLE END
Wall Thickness
0.025 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN
End Connection Style
SWIVEL NUT, FLARED SINGLE END
Tube Outside Diameter
0.185 INCHES MINIMUM AND 0.191 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.
4720-01-286-02294501SP-34735POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Hyspan Precision Products, Inc.
5995-01-292-693334735POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
Possible match (shared part number)Electro Impulse Laboratory Inc Dba Electro Impulse Inc
2815-01-328-556734735POSSIBLE MATCH
CRANKSHAFT,ENGINE
Possible match (shared part number)Industrial Technologies and Services Llc
2530-01-642-871234735POSSIBLE MATCH
WHEEL,SOLID RUBBER TIRE
Possible match (shared part number)Michelin North America, Inc Dba Michelin North America, Inc
NSN 4710-01-128-8628 is a Tube Assembly,metal, manufactured by Williams International Co., L.l.c., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-128-8628?
NSN 4710-01-128-8628 has 1 manufacturer part number on file: 34735 (Williams International Co., L.l.c.).
What NSN replaces 4710-01-128-8628?
4 possible matches (shared part number, not a government interchangeability claim): 4720-01-286-0229, 5995-01-292-6933, 2815-01-328-5567. Verify interchangeability with system specifications before substitution.
What are the specifications of 34735?
Key specifications for 34735: Design Form: PREBENT; Mating End Quantity: 2 SINGLE END; Wall Thickness: 0.025 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN; End Connection Style: SWIVEL NUT, FLARED SINGLE END. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4710-01-128-8628 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.