PartsTable TECHNICAL DATA SHEET
NSN 6060-01-550-3884Government record, cited

Cover, Fiber Optic Connector6060-01-550-3884

NSN 6060-01-550-3884 · NIIN 015503884
FSC 6060 — Fiber Optic Interconnectors · FSG 60 — Fiber Optics Materials, Components, Assemblies, and Accessories
Government record, cited
Also searched as  6060-01-550-3884 · 6060015503884 · NIIN 015503884 · 01-550-3884 · FSC 6060 Fiber Optic Interconnectors · M28876/15-CCW · M28876/15CC · MIL-PRF-28876/15
Nearby stock numbers  ·
Features
  • Cover,fiber Optic Connector — FSC 6060
  • Mounting Facility Type and Quantity: 1 THREADED COUPLING
  • Seal Type: GASKET
  • Overall Diameter: 1.263 INCHES MAXIMUM IN
  • Body Height: 0.780 INCHES MAXIMUM IN
  • Style Designator: INTERNAL BAYONET W/CHAIN OR ROPE
  • Specification/standard Data: 81349-MIL-PRF-28878/15 GOVERNMENT SPECIFICATION
  • Test Data Document: 81349-MIL-PRF-28878 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Identification
  • NSN: 6060-01-550-3884
  • NIIN: 015503884
  • 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 6060-01-550-3884, is classified within Federal Supply Class 6060 (Fiber Optic Interconnectors) of the Fiber Optics Materials, Components, Assemblies, and Accessories group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6060-01-550-3884
Item NameCover,fiber Optic Connector
FSC / FSG6060 / 60 — Fiber Optic Interconnectors
StatusACTIVE
Mounting Facility Type and Quantity1 THREADED COUPLING
Seal TypeGASKET
Overall Diameter1.263 INCHES MAXIMUM IN
Body Height0.780 INCHES MAXIMUM IN
Style DesignatorINTERNAL BAYONET W/CHAIN OR ROPE
Specification/standard Data81349-MIL-PRF-28878/15 GOVERNMENT SPECIFICATION
Test Data Document81349-MIL-PRF-28878 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
MaterialALUMINUM ALLOY LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6060-01-568-5603 POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-568-5648 POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-578-9461 POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-580-3483 POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-584-1603 POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-595-5608 POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-599-0657 POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
Possible match (shared part number)
6060-01-656-9917 POSSIBLE 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
ReferenceMeaning
M28876/15-CCW 5/9 Secondary reference
U.S. Government activity
M28876/15CC 2/2 Government specification standardization
U.S. Government activity
MIL-PRF-28876/15 4/1 Identification reference
U.S. Government activity
Related Parts
6060-01-568-5603POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
6060-01-568-5648POSSIBLE MATCH
COVER,FIBER OPTIC CONNECTOR
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 6060-01-550-3884?

NSN 6060-01-550-3884 is a Cover,fiber Optic Connector, classified under FSC 6060, Fiber Optic Interconnectors. Status: active.

What NSN replaces 6060-01-550-3884?

8 possible matches (shared part number, not a government interchangeability claim): 6060-01-568-5603, 6060-01-568-5648, 6060-01-578-9461. Verify interchangeability with system specifications before substitution.

What are the specifications of 6060-01-550-3884?

Key specifications for 6060-01-550-3884: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Seal Type: GASKET; Overall Diameter: 1.263 INCHES MAXIMUM IN; Body Height: 0.780 INCHES MAXIMUM IN. 8 specifications are documented in the U.S. Government catalog.

Is NSN 6060-01-550-3884 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.
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