NSN 5980-01-135-8451 — this item is cataloged by the U.S. Government under National Stock Number 5980-01-135-8451. Manufacturer of record part number: MOC3021.
Also searched as5980-01-135-8451 ·
5980011358451 ·
NIIN 011358451 ·
01-135-8451 ·
FSC 5980 Optoelectronic Devices and Associated Hardware · CAGE 0APZ0 · MOC3021 · MOC3021-M · 99185084
General Characteristics Item Description: 6 TERMINALS; PLASTIC CASE; MAX 0/A DIM. 0.350 IN. LG; 0.260 IN. W; 0.350 IN. H IN
3 manufacturer part numbers on file
Manufacturer of record: Liteon Inc
Identification
NSN: 5980-01-135-8451
NIIN: 011358451
FSC: 5980 — Optoelectronic Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: MOC3021
Manufacturer: Liteon Inc
General Description
The Coupler,optoelectronic, cataloged under National Stock Number 5980-01-135-8451, is classified within Federal Supply Class 5980 (Optoelectronic Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Liteon Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5980-01-135-8451
Primary Part Number
MOC3021
Item Name
Coupler,optoelectronic
FSC / FSG
5980 / 59 — Optoelectronic Devices and Associated Hardware
Manufacturer
Liteon Inc
Status
ACTIVE
General Characteristics Item Description
6 TERMINALS; PLASTIC CASE; MAX 0/A DIM. 0.350 IN. LG; 0.260 IN. W; 0.350 IN. H IN
Other items in FSC 5980 — Optoelectronic Devices and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5980-00-005-9850
5980-00-005-9850 · Item name not on file
5980-00-007-7654
5980-00-007-7654 · Item name not on file
5980-00-008-5173
LIGHT EMITTING DIODE
5980-00-009-3039
5980-00-009-3039 · Item name not on file
5980-00-010-1721
5980-00-010-1721 · Item name not on file
5980-00-019-1445
5980-00-019-1445 · Item name not on file
5980-00-027-8087
5980-00-027-8087 · Item name not on file
5980-00-028-3463
5980-00-028-3463 · Item name not on file
Frequently Asked Questions
What is NSN 5980-01-135-8451?
NSN 5980-01-135-8451 is a Coupler,optoelectronic, manufactured by Liteon Inc, classified under FSC 5980, Optoelectronic Devices and Associated Hardware. Status: active.
What part numbers are listed for NSN 5980-01-135-8451?
NSN 5980-01-135-8451 has 3 manufacturer part numbers on file: MOC3021 (Liteon Inc), MOC3021-M (Fairchild Semiconductor Corporation), 99185084 (Thales Sa).
What are the specifications of MOC3021?
Key specifications for MOC3021: General Characteristics Item Description: 6 TERMINALS; PLASTIC CASE; MAX 0/A DIM. 0.350 IN. LG; 0.260 IN. W; 0.350 IN. H IN; End Item Identification: ARLEIGH BURKE CLASS DDG; NIMITZ CLASS CVN; SAFEGUARD CLASS ARS; EMORY S. LAND CLASS AS; SPRUANCE CLASS DD (963); TARAWA CLASS LHA; TICONDEROGA CLASS CG (47); OLIVER PERRY CLASS FFG; AVENGER CLASS MCM; SUPPLY CLASS AOE. 1 specification is documented in the U.S. Government catalog.
Is NSN 5980-01-135-8451 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.
What is the DEMIL code for NSN 5980-01-135-8451?
NSN 5980-01-135-8451 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.