FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment
Government record, cited
Also searched as3040-00-723-5840 ·
3040007235840 ·
NIIN 007235840 ·
00-723-5840 ·
FSC 3040 Miscellaneous Power Transmission Equipment · 40A816 · 40A816 · 40A816
Nearby stock numbers← 3040-00-723-5803
·
3040-00-723-5861 Cylinder, Actuating, Linear →
Features
Shaft,valve — FSC 3040
General Characteristics Item Description: STAINLESS STEEL 17-4PH,ROCKWELL HARDNESS C 44-47 RATING,0.438 IN. DIA,3.000 IN. LG IN
Identification
NSN: 3040-00-723-5840
NIIN: 007235840
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
General Description
The Shaft,valve, cataloged under National Stock Number 3040-00-723-5840, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-00-723-5840
Item Name
Shaft,valve
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Status
ACTIVE
General Characteristics Item Description
STAINLESS STEEL 17-4PH,ROCKWELL HARDNESS C 44-47 RATING,0.438 IN. DIA,3.000 IN. LG 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
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
40A816
5/9Secondary reference
Moog Inc Div Moog Inc., Space and Defense - Salt Lake City
40A816
3/2Design control — primary reference
U.S. Government activity
40A816
5/9Secondary reference
E-Systems Inc Montek Div Fluid Controls Opns
No interchangeability data on file.
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 3040-00-723-5840?
NSN 3040-00-723-5840 is a Shaft,valve, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What are the specifications of 3040-00-723-5840?
Key specifications for 3040-00-723-5840: General Characteristics Item Description: STAINLESS STEEL 17-4PH,ROCKWELL HARDNESS C 44-47 RATING,0.438 IN. DIA,3.000 IN. LG IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 3040-00-723-5840 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.