Home · NSN 01-459-6891

NSN 01-459-6891 — Connector,Receptacle,Fiber Optic

NIIN 01-459-6891 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-459-6891 is the national stock number for a connector,receptacle,fiber optic. It cross-references to 3 manufacturer part numbers from 1 CAGE code, including Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M; the primary is M28876/1B1P2. The unit of issue is EA and the FLIS list price is $146.46.

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.

3

part numbers from 1 CAGE

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-459-6891: an email the morning the government solicits or buys it, or an AD names it. Free.
Know someone who should see this?

Cross-references

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

Part numberCAGEManufacturerReferenceVariation
M28876/1B1P281349Military 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
MIL-C-28876D81349Military Specifications Promulgated By Military Departments/Agencies 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 M28876/1B1P2.

Request M28876/1B1P2

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
$146.46
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Overall Length
INCHES NOMINAL 1.990
Overall Height
INCHES NOMINAL 1.158
Overall Width
INCHES NOMINAL 1.158
Unthreaded Mounting Hole Diameter
INCHES MAXIMUM 1.085
Center To Center Distance Between Mounting Facilities Parallel To Height
INCHES NOMINAL 0.843
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
INCHES NOMINAL 0.843
Threaded Device Type
BACK SHELL
Mating End Quantity
1
Polarization Method
KEYWAY OR MULTIPLE KEYWAY
Insert Position In Deg
0.0
Shell Type
SOLID
Connector Locking Method
EXTERNALLY THREADED SHELL
Optical Fiber Attachment Method
SINGLE MATING END SINGLE CONTACT GROUPING FRICTION
Optical Fiber Diameter Accommodated
SINGLE MATING END SINGLE CONTACT GROUPING INCHES MAXIMUM 0.118
Test Data Document
SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE
Specification/Standard Data
GOVERNMENT SPECIFICATION 81349--IL-C-28876 TO 1D

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.

Get the daily Market Pulse

New DLA RFQs, SAM.gov notices, yesterday's awards and FAA directives, weekday mornings. Free, one click to leave.