NSN 3040-00-918-7434 · NIIN 009187434 · Part number 63B10771
Army, United States Department of the Dba Rock Island Arsenal Jmtc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 19204
Government record, cited
NSN 3040-00-918-7434 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-918-7434. Manufacturer of record part number: 63B10771.
Also searched as3040-00-918-7434 ·
3040009187434 ·
NIIN 009187434 ·
00-918-7434 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 19204 · 63B10771
Nearby stock numbers← 3040-00-918-7075 Gearshaft, Center
·
3040-00-918-7893 →
Features
Shaft,straight — FSC 3040
Surface Finish: 125.0 MICROINCHES
First End Diameter: 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
Second End Diameter: 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
First End Style: PLAIN
Material Document and Classification: QQ-S-624,4140,.15-.35 PERCENT LEAD PERMISSIBLE MIL SPEC SINGLE MATERIAL RESPONSE
Second End Distance From Hole Center to End: 1.410 INCHES NOMINAL IN
End Similarity: NOT IDENTICAL
Identification
NSN: 3040-00-918-7434
NIIN: 009187434
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 63B10771
Manufacturer: Army, United States Department of the Dba Rock Island Arsenal Jmtc
General Description
The Shaft,straight, cataloged under National Stock Number 3040-00-918-7434, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-00-918-7434
Primary Part Number
63B10771
Item Name
Shaft,straight
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Army, United States Department of the Dba Rock Island Arsenal Jmtc
Status
ACTIVE
Surface Finish
125.0 MICROINCHES
First End Diameter
0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
Second End Diameter
0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
First End Style
PLAIN
Material Document and Classification
QQ-S-624,4140,.15-.35 PERCENT LEAD PERMISSIBLE MIL 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 3040-00-918-7434?
NSN 3040-00-918-7434 is a Shaft,straight, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-00-918-7434?
NSN 3040-00-918-7434 has 2 manufacturer part numbers on file: 63B10771 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 63B10771 (Air Armament Center/ En).
What are the specifications of 63B10771?
Key specifications for 63B10771: Surface Finish: 125.0 MICROINCHES; First End Diameter: 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN; Second End Diameter: 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN; First End Style: PLAIN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 3040-00-918-7434 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.