FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
General Description
The Panel,back Rest,sea, cataloged under National Stock Number 1680-00-233-6040, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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
Panel,back Rest,sea
FSC / FSG
1680 — Miscellaneous Aircraft Accessories and Components (FSG 16)
Technical Specifications
Parameter
Value
NSN
1680-00-233-6040
Item Name
Panel,back Rest,sea
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
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.
6750-01-381-2062POSSIBLE MATCH
FILM,PHOTOGRAPHIC
Possible match (shared part number)
5120-01-627-0617111163POSSIBLE MATCH
INSERTER,SEAL
Possible match (shared part number)Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
2995-01-711-0697111163POSSIBLE MATCH
INSTALLATION KIT,ENGINE ACCESSOR
Possible match (shared part number)Williams International Co., L.l.c.
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
11116-3
3/2Design control — primary reference
U.S. Government activity
Related Parts
6750-01-381-2062POSSIBLE MATCH
FILM,PHOTOGRAPHIC
5120-01-627-0617POSSIBLE MATCH
INSERTER,SEAL
111163
2995-01-711-0697POSSIBLE MATCH
INSTALLATION KIT,ENGINE ACCESSOR
111163
Frequently Asked Questions
What is NSN 1680-00-233-6040?
NSN 1680-00-233-6040 is a Panel,back Rest,sea, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What NSN replaces 1680-00-233-6040?
3 possible matches (shared part number, not a government interchangeability claim): 6750-01-381-2062, 5120-01-627-0617, 2995-01-711-0697. Verify interchangeability with system specifications before substitution.
Is NSN 1680-00-233-6040 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.