The Coupling,clamp,grooved, cataloged under National Stock Number 5340-01-702-7209, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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
Coupling,clamp,grooved
FSC / FSG
5340 — Hardware, Commercial (FSG 53)
Technical Specifications
Parameter
Value
NSN
5340-01-702-7209
Item Name
Coupling,clamp,grooved
FSC / FSG
5340 / 53 — Hardware, Commercial
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5340-01-702-7213AW2091N64DEPOSSIBLE MATCH
COUPLING,CLAMP,GROOVED
Possible match (shared part number)Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
5340-01-702-7221AW2091N80DEPOSSIBLE MATCH
COUPLING,CLAMP,GROOVED
Possible match (shared part number)Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
5340-01-702-7477AW2091N32DEPOSSIBLE MATCH
COUPLING,CLAMP,GROOVED
Possible match (shared part number)Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
AW2091N REV B
D/9Drawing number reference only
U.S. Government activity
AW2091N48DE
3/2Design control — primary reference
U.S. Government activity
Related Parts
5340-01-702-7213POSSIBLE MATCH
COUPLING,CLAMP,GROOVED
AW2091N64DE
5340-01-702-7221POSSIBLE MATCH
COUPLING,CLAMP,GROOVED
AW2091N80DE
5340-01-702-7477POSSIBLE MATCH
COUPLING,CLAMP,GROOVED
AW2091N32DE
Frequently Asked Questions
What is NSN 5340-01-702-7209?
NSN 5340-01-702-7209 is a Coupling,clamp,grooved, classified under FSC 5340, Hardware, Commercial. Status: active.
What NSN replaces 5340-01-702-7209?
3 possible matches (shared part number, not a government interchangeability claim): 5340-01-702-7213, 5340-01-702-7221, 5340-01-702-7477. Verify interchangeability with system specifications before substitution.
Is NSN 5340-01-702-7209 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.