Mounting Facility Type and Quantity: 1 THREADED COUPLING
Overall Diameter: 1.703 INCHES MAXIMUM IN
Body Height: 0.780 INCHES MAXIMUM IN
Style Designator: INTERNAL THREADS
Surface Treatment: CADMIUM
Material: ALUMINUM OR PLASTIC OR STEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED
Identification
NSN: 6060-01-568-5648
NIIN: 015685648
FSC: 6060 — Fiber Optic Interconnectors
FSG: 60 — Fiber Optics Materials, Components, Assemblies, and Accessories
General Description
The Cover,fiber Optic Connector, cataloged under National Stock Number 6060-01-568-5648, is classified within Federal Supply Class 6060 (Fiber Optic Interconnectors) of the Fiber Optics Materials, Components, Assemblies, and Accessories group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
6060-01-568-5648
Item Name
Cover,fiber Optic Connector
FSC / FSG
6060 / 60 — Fiber Optic Interconnectors
Status
ACTIVE
Mounting Facility Type and Quantity
1 THREADED COUPLING
Overall Diameter
1.703 INCHES MAXIMUM IN
Body Height
0.780 INCHES MAXIMUM IN
Style Designator
INTERNAL THREADS
Surface Treatment
CADMIUM
Material
ALUMINUM OR PLASTIC OR STEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED
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 Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6060-01-578-9461POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-580-3483POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-584-1603POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-595-5608POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-599-0657POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-656-9917POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
M28876/15FE
2/2Government specification standardization
U.S. Government activity
MIL-PRF-28876/15
4/1Identification reference
U.S. Government activity
N120317
5/1Secondary reference
Lockheed Martin Corporation Div Rms - Manassas
Related Parts
6060-01-578-9461POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
6060-01-580-3483POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
6060-01-584-1603POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
6060-01-595-5608POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
6060-01-599-0657POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
6060-01-656-9917POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Frequently Asked Questions
What is NSN 6060-01-568-5648?
NSN 6060-01-568-5648 is a Cover,fiber Optic Connector, classified under FSC 6060, Fiber Optic Interconnectors. Status: active.
What NSN replaces 6060-01-568-5648?
6 possible matches (shared part number, not a government interchangeability claim): 6060-01-578-9461, 6060-01-580-3483, 6060-01-584-1603. Verify interchangeability with system specifications before substitution.
What are the specifications of 6060-01-568-5648?
Key specifications for 6060-01-568-5648: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Overall Diameter: 1.703 INCHES MAXIMUM IN; Body Height: 0.780 INCHES MAXIMUM IN; Style Designator: INTERNAL THREADS. 6 specifications are documented in the U.S. Government catalog.
Is NSN 6060-01-568-5648 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.