NSN 3040-00-734-0450 · NIIN 007340450 · Part number 35AX580
Mack Trucks Inc Parts Opn · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 76040
Government record, cited
NSN 3040-00-734-0450 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-734-0450. Manufacturer of record part number: 35AX580.
Also searched as3040-00-734-0450 ·
3040007340450 ·
NIIN 007340450 ·
00-734-0450 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 76040 · 35AX580 · 7340450
Material Document and Classification: QQ-T-830 COMP 1010 FED SPEC SINGLE MATERIAL RESPONSE
Outside Diameter: 2.060 INCHES NOMINAL IN
Bore Diameter: 1.7660 INCHES NOMINAL IN
Material: STEEL COMP 1010
Thickness: 0.423 INCHES NOMINAL IN
2 manufacturer part numbers on file
Identification
NSN: 3040-00-734-0450
NIIN: 007340450
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 35AX580
Manufacturer: Mack Trucks Inc Parts Opn
General Description
The Collar,shaft, cataloged under National Stock Number 3040-00-734-0450, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Mack Trucks Inc Parts Opn. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-00-734-0450
Primary Part Number
35AX580
Item Name
Collar,shaft
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Mack Trucks Inc Parts Opn
Status
ACTIVE
Style Designator
PLAIN ROUND
Material Document and Classification
QQ-T-830 COMP 1010 FED SPEC SINGLE MATERIAL RESPONSE
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file
Frequently Asked Questions
What is NSN 3040-00-734-0450?
NSN 3040-00-734-0450 is a Collar,shaft, manufactured by Mack Trucks Inc Parts Opn, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-00-734-0450?
NSN 3040-00-734-0450 has 2 manufacturer part numbers on file: 7340450 (U S Army Tank Automotive Command Amsta-Im-Mm), 35AX580 (Mack Trucks Inc Parts Opn).
What are the specifications of 35AX580?
Key specifications for 35AX580: Style Designator: PLAIN ROUND; Material Document and Classification: QQ-T-830 COMP 1010 FED SPEC SINGLE MATERIAL RESPONSE; Outside Diameter: 2.060 INCHES NOMINAL IN; Bore Diameter: 1.7660 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3040-00-734-0450 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.