FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
General Description
The Ring,hydraulic Cyli, cataloged under National Stock Number 3040-00-122-0696, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Ring,hydraulic Cyli
FSC / FSG
3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Technical Specifications
Parameter
Value
NSN
3040-00-122-0696
Item Name
Ring,hydraulic Cyli
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5360-00-122-4471D3818PC5POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)Carter Controls a Figgie Intl Co
5133-00-168-8774A2275R3PC6POSSIBLE MATCH
CUTTER,COUNTERBORE
Possible match (shared part number)Tate Andale, Llc
3040-01-445-2753D3-818POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Insinger Machine Co
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
D3818PC13
3/2Design control — primary reference
U.S. Government activity
D3818
5/1Secondary reference
U.S. Government activity
Related Parts
5360-00-122-4471POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
D3818PC5
5133-00-168-8774POSSIBLE MATCH
CUTTER,COUNTERBORE
A2275R3PC6
3040-01-445-2753POSSIBLE MATCH
SHAFT,SHOULDERED
D3-818
Frequently Asked Questions
What is NSN 3040-00-122-0696?
NSN 3040-00-122-0696 is a Ring,hydraulic Cyli, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What NSN replaces 3040-00-122-0696?
3 possible matches (shared part number, not a government interchangeability claim): 5360-00-122-4471, 5133-00-168-8774, 3040-01-445-2753. Verify interchangeability with system specifications before substitution.
Is NSN 3040-00-122-0696 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.