Home · NSN 01-665-9954

NSN 01-665-9954 — Connector,Receptacle,Fiber Optic

NIIN 01-665-9954 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-665-9954 is the national stock number for a connector,receptacle,fiber optic. It cross-references to 2 manufacturer part numbers from 2 CAGE codes, including Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M; the primary is M28876/1C2S3. The unit of issue is EA and the FLIS list price is $176.94.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

2

part numbers from 2 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-665-9954: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
M28876/1C2S381349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M2 · Item ident. reference2 · Fully interchangeable
MIL-PRF-28876/181349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
M28876/1C2S396906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MIL-PRF-28876/196906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on M28876/1C2S3.

Request M28876/1C2S3

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$176.94
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Overall Length
INCHES MAXIMUM 1.990
Overall Height
INCHES MINIMUM 1.236 AND INCHES MAXIMUM 1.278
Overall Width
INCHES MINIMUM 1.236 AND INCHES MAXIMUM 1.278
Center To Center Distance Between Mounting Facilities Parallel To Height
INCHES NOMINAL 0.968
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
INCHES NOMINAL 0.968
Mating End Quantity
1
Contact Removability
SINGLE MATING END SINGLE CONTACT GROUPING REMOVABLE
Polarization Method
KEYWAY OR MULTIPLE KEYWAY
Insert Position In Deg
0.0 AND 79.0 AND 153.0 AND 197.0 AND 272.0
Connector Locking Method
EXTERNALLY THREADED SHELL
Operating Temp Rating
CELSIUS MINIMUM -28.0 AND CELSIUS MAXIMUM 65.0
Features Provided
COLOR BAND ENGAGEMENT INDICATOR
Terminal Location
SINGLE MATING END SINGLE CONTACT GROUPING BACK
Insert Material
SINGLE MATING END ALUMINUM AND PLASTIC
Shell Material
ALUMINUM
Shell Surface Treatment
CADMIUM
Included Contact Quantity
6
Bushing Accommodation Hole Shape
ROUND
Optical Fiber Diameter Accommodated
SINGLE MATING END SINGLE CONTACT GROUPING INCHES MAXIMUM 0.094

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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