NSN 4710-01-411-8481 · NIIN 014118481 · Part number BMS7-234
Haynes International, Inc Div Haynes International · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 5U296
Government record, cited
NSN 4710-01-411-8481 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-411-8481. Manufacturer of record part number: BMS7-234.
Also searched as4710-01-411-8481 ·
4710014118481 ·
NIIN 014118481 ·
01-411-8481 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 5U296 · BMS7-234
Measuring Method and Length: 12.000 INCHES NOMINAL SPECIFIC IN
First End Style: PLAIN
Heat Treatment: COLD WORKED
Material Document and Classification: MCDONNELL DOUGLAS CORP, 3AL-2.5V MFR REF SINGLE MATERIAL RESPONSE V
Diameter: 0.500 INCHES NOMINAL IN
Cross-Sectional Shape Style: PLAIN ROUND
Wall Thickness: 0.035 INCHES NOMINAL IN
Identification
NSN: 4710-01-411-8481
NIIN: 014118481
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: BMS7-234
Manufacturer: Haynes International, Inc Div Haynes International
General Description
The Tube,metallic, cataloged under National Stock Number 4710-01-411-8481, 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 Haynes International, Inc Div Haynes International. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government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
4710-01-411-8481
Primary Part Number
BMS7-234
Item Name
Tube,metallic
FSC / FSG
4710 / 47 — Pipe, Tube and Rigid Tubing
Manufacturer
Haynes International, Inc Div Haynes International
Status
ACTIVE
Measuring Method and Length
12.000 INCHES NOMINAL SPECIFIC IN
First End Style
PLAIN
Heat Treatment
COLD WORKED
Material Document and Classification
MCDONNELL DOUGLAS CORP, 3AL-2.5V MFR REF SINGLE MATERIAL RESPONSE V
Diameter
0.500 INCHES NOMINAL IN
Cross-Sectional Shape Style
PLAIN ROUND
Wall Thickness
0.035 INCHES NOMINAL IN
Operating Pressure
4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Second End Relationship with First End
IDENTICAL
Specification/standard Data
81205-BMS7-234 MANUFACTURERS SPECIFICATION
Nondefinitive Spec/std Data
1 GRADE AND 3 TYPE
Material
TITANIUM ALLOY
Construction
SEAMLESS
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 Items11
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4710-01-411-8482BMS7-234GRITY11.00ODX0.036WPOSSIBLE MATCH
TUBE,METALLIC
Possible match (shared part number)The Boeing Company Div Defense
4710-01-422-7223POSSIBLE MATCH
TUBE,METALLIC
Possible match (shared part number)
4710-01-438-8911POSSIBLE MATCH
TUBE,METALLIC
Possible match (shared part number)
4710-01-438-9327BMS7-234 GR1TY3.250ODX.018WPOSSIBLE MATCH
TUBE,METALLIC
Possible match (shared part number)The Boeing Company Div Defense
4710-01-439-0132BMS7-234 GR1TY1 .375ODX.028WPOSSIBLE MATCH
TUBE,METALLIC
Possible match (shared part number)The Boeing Company Div Defense
4710-01-439-0151BMS7-234 GR1TY3.625ODX.044WPOSSIBLE MATCH
TUBE,METALLIC
Possible match (shared part number)The Boeing Company Div Defense
4710-01-439-0168BMS7-234 GR1TY1.500ODX.022WPOSSIBLE MATCH
TUBE,METALLIC
Possible match (shared part number)The Boeing Company Div Defense
4710-01-439-0178BMS7-234 GR1TY1.625ODX.023WPOSSIBLE MATCH
TUBE,METALLIC
Possible match (shared part number)The Boeing Company Div Defense
4710-01-439-0192BMS7-234 GR1TY3.500ODX.035WPOSSIBLE MATCH
TUBE,METALLIC
Possible match (shared part number)Haynes International, Inc Div Haynes International
4710-01-439-0752BMS7-234 GR1TY3 0.750ODX0.052WPOSSIBLE MATCH
TUBE,METALLIC
Possible match (shared part number)The Boeing Company Div Defense
Haynes International, Inc Div Haynes International (USA)
Reference documents
Reference
Meaning
BMS7-234
5/1Secondary reference
U.S. Government activity
Related Parts
4710-01-411-8482POSSIBLE MATCH
TUBE,METALLIC
BMS7-234GRITY11.00ODX0.036W
4710-01-422-7223POSSIBLE MATCH
TUBE,METALLIC
4710-01-438-8911POSSIBLE MATCH
TUBE,METALLIC
4710-01-438-9327POSSIBLE MATCH
TUBE,METALLIC
BMS7-234 GR1TY3.250ODX.018W
4710-01-439-0132POSSIBLE MATCH
TUBE,METALLIC
BMS7-234 GR1TY1 .375ODX.028W
4710-01-439-0151POSSIBLE MATCH
TUBE,METALLIC
BMS7-234 GR1TY3.625ODX.044W
4710-01-439-0168POSSIBLE MATCH
TUBE,METALLIC
BMS7-234 GR1TY1.500ODX.022W
4710-01-439-0178POSSIBLE MATCH
TUBE,METALLIC
BMS7-234 GR1TY1.625ODX.023W
4710-01-439-0192POSSIBLE MATCH
TUBE,METALLIC
BMS7-234 GR1TY3.500ODX.035W
4710-01-439-0752POSSIBLE MATCH
TUBE,METALLIC
BMS7-234 GR1TY3 0.750ODX0.052W
4710-01-439-1904POSSIBLE MATCH
TUBE,METALLIC
BMS7-234 GR1TY1 1.250ODX0.045W
Frequently Asked Questions
What is NSN 4710-01-411-8481?
NSN 4710-01-411-8481 is a Tube,metallic, manufactured by Haynes International, Inc Div Haynes International, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-411-8481?
NSN 4710-01-411-8481 has 1 manufacturer part number on file: BMS7-234 (Haynes International, Inc Div Haynes International).
What NSN replaces 4710-01-411-8481?
11 possible matches (shared part number, not a government interchangeability claim): 4710-01-411-8482, 4710-01-422-7223, 4710-01-438-8911. Verify interchangeability with system specifications before substitution.
What are the specifications of BMS7-234?
Key specifications for BMS7-234: Measuring Method and Length: 12.000 INCHES NOMINAL SPECIFIC IN; First End Style: PLAIN; Heat Treatment: COLD WORKED; Material Document and Classification: MCDONNELL DOUGLAS CORP, 3AL-2.5V MFR REF SINGLE MATERIAL RESPONSE V. 13 specifications are documented in the U.S. Government catalog.
Is NSN 4710-01-411-8481 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.