FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment
Government record, cited
Also searched as3040-01-500-8401 ·
3040015008401 ·
NIIN 015008401 ·
01-500-8401 ·
FSC 3040 Miscellaneous Power Transmission Equipment · 803-1624129 PC 45 · 803-1624120 PC 53 · 1624120 · 1624129
Nearby stock numbers← 3040-01-500-8400 Cylinder Assembly, Actuating, Line
·
3040-01-500-8407 Control Assembly, Push-Pull →
Features
Cam,control — FSC 3040
Cam Overall Length: 1.687 INCHES NOMINAL IN
Specific Use: WATER TIGHT RAISED QUICK ACTING HATCH
Material: STEEL
Identification
NSN: 3040-01-500-8401
NIIN: 015008401
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
General Description
The Cam,control, cataloged under National Stock Number 3040-01-500-8401, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government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
3040-01-500-8401
Item Name
Cam,control
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Status
ACTIVE
Cam Overall Length
1.687 INCHES NOMINAL IN
Specific Use
WATER TIGHT RAISED QUICK ACTING HATCH
Material
STEEL
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 Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2040-01-500-8724803-1624120 PC 33POSSIBLE MATCH
DOG,DOOR,MARINE
Possible match (shared part number)Naval Ship Systems Command
2040-01-500-8726803-1624120 PC 32POSSIBLE MATCH
DOG,DOOR,MARINE
Possible match (shared part number)Naval Ship Systems Command
3040-01-501-4308803-1624129 9C 15POSSIBLE MATCH
SPINDLE,MECHANICALLY ACTUATED
Possible match (shared part number)Naval Sea Systems Command
3040-01-501-4317803-1624129 PC 45POSSIBLE MATCH
CAM,CONTROL
Possible match (shared part number)Naval Sea Systems Command
2040-01-501-4322803-1624129 PC 49POSSIBLE MATCH
DOG,DOOR,MARINE
Possible match (shared part number)Naval Sea Systems Command
3040-01-501-6935805-1624135 PC 52POSSIBLE MATCH
CAM,CONTROL
Possible match (shared part number)Naval Ship Systems Command
3040-01-501-6974805-1624120 PC 37POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Naval Ship Systems Command
2040-01-501-7533805-1624135 PC 42POSSIBLE MATCH
SPIDER,DOG,SCUTTLE
Possible match (shared part number)Naval Ship Systems Command
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
803-1624129 PC 45
5/2Secondary reference
U.S. Government activity
803-1624120 PC 53
3/2Design control — primary reference
U.S. Government activity
1624120
D/9Drawing number reference only
U.S. Government activity
1624129
D/9Drawing number reference only
U.S. Government activity
Related Parts
2040-01-500-8724POSSIBLE MATCH
DOG,DOOR,MARINE
803-1624120 PC 33
2040-01-500-8726POSSIBLE MATCH
DOG,DOOR,MARINE
803-1624120 PC 32
3040-01-501-4308POSSIBLE MATCH
SPINDLE,MECHANICALLY ACTUATED
803-1624129 9C 15
3040-01-501-4317POSSIBLE MATCH
CAM,CONTROL
803-1624129 PC 45
2040-01-501-4322POSSIBLE MATCH
DOG,DOOR,MARINE
803-1624129 PC 49
3040-01-501-6935POSSIBLE MATCH
CAM,CONTROL
805-1624135 PC 52
3040-01-501-6974POSSIBLE MATCH
SHAFT,SHOULDERED
805-1624120 PC 37
2040-01-501-7533POSSIBLE MATCH
SPIDER,DOG,SCUTTLE
805-1624135 PC 42
Frequently Asked Questions
What is NSN 3040-01-500-8401?
NSN 3040-01-500-8401 is a Cam,control, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What NSN replaces 3040-01-500-8401?
8 possible matches (shared part number, not a government interchangeability claim): 2040-01-500-8724, 2040-01-500-8726, 3040-01-501-4308. Verify interchangeability with system specifications before substitution.
What are the specifications of 3040-01-500-8401?
Key specifications for 3040-01-500-8401: Overall Height: 2.437 INCHES NOMINAL IN; Cam Overall Length: 1.687 INCHES NOMINAL IN; Specific Use: WATER TIGHT RAISED QUICK ACTING HATCH; End Item Identification: HATCH,WATER TIGHT RAISED QUICK ACTION. 3 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-500-8401 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.