NSN 1680-00-006-3697 · NIIN 000063697 · Part number MBEU35471
Martin-Baker Aircraft Company Limited · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE U1604
Government record, cited
NSN 1680-00-006-3697 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-006-3697. Manufacturer of record part number: MBEU35471.
Also searched as1680-00-006-3697 ·
1680000063697 ·
NIIN 000063697 ·
00-006-3697 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE U1604 · MBEU35471 · 117878
General Characteristics Item Description: PLASTIC BONDED TO METAL SUPPLIED BY CUSTOMER
2 manufacturer part numbers on file
Manufacturer of record: Martin-Baker Aircraft Company Limited
Identification
NSN: 1680-00-006-3697
NIIN: 000063697
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: MBEU35471
Manufacturer: Martin-Baker Aircraft Company Limited
General Description
The Anti-G-Valve Assy, cataloged under National Stock Number 1680-00-006-3697, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Martin-Baker Aircraft Company Limited. Government technical data includes 1 specification, 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. 3 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
1680-00-006-3697
Primary Part Number
MBEU35471
Item Name
Anti-G-Valve Assy
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Manufacturer
Martin-Baker Aircraft Company Limited
Status
ACTIVE
General Characteristics Item Description
PLASTIC BONDED TO METAL SUPPLIED BY CUSTOMER
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 Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3110-00-155-6596MR1310ELPOSSIBLE MATCH
BEARING,ROLLER,CYLINDRICAL
Possible match (shared part number)Federal-Mogul Corp Government Sales Dept
2030-00-390-381211787-8POSSIBLE MATCH
BOX,SHAFT
Possible match (shared part number)Calgon Carbon Uv Technologies Llc Dba Hyde Marine
5315-00-674-5746540-7766-002POSSIBLE MATCH
PIN,LOCATING
Possible match (shared part number)Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
NSN 1680-00-006-3697 is a Anti-G-Valve Assy, manufactured by Martin-Baker Aircraft Company Limited, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-00-006-3697?
NSN 1680-00-006-3697 has 2 manufacturer part numbers on file: MBEU35471 (Martin-Baker Aircraft Company Limited), 117878 (James Walker & Co Ltd).
What NSN replaces 1680-00-006-3697?
3 possible matches (shared part number, not a government interchangeability claim): 3110-00-155-6596, 2030-00-390-3812, 5315-00-674-5746. Verify interchangeability with system specifications before substitution.
What are the specifications of MBEU35471?
Key specifications for MBEU35471: General Characteristics Item Description: PLASTIC BONDED TO METAL SUPPLIED BY CUSTOMER. 1 specification is documented in the U.S. Government catalog.
Is NSN 1680-00-006-3697 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.