Home · NSN 01-178-8401

NSN 01-178-8401 — Connector Body,Receptacle,Electr

NIIN 01-178-8401 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-178-8401 is the national stock number for a connector body,receptacle,electr. It cross-references to 6 manufacturer part numbers from 4 CAGE codes, including Sae International, 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 5935PL0716304. The unit of issue is EA and the FLIS list price is $127.31.

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.

6

part numbers from 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-178-8401: 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
MS3402D28-21B0U583Sae International3 · Design control (vendor)2 · Fully interchangeable
SAE-AS501510U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
MIL-C-501581349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MS3402D28-21B96906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
5935PL07163049009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
MS3402D-28-21B81349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-MC1 · Not fully interchangeable
MS3402D40-56BW96906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-MC1 · Not fully interchangeable

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 5935PL0716304.

Request 5935PL0716304

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
$127.31
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Thread Class
2A
Thread Direction
RIGHT-HAND
Overall Length
INCHES MAXIMUM 1.662
Overall Height
INCHES NOMINAL 2.000
Overall Width
INCHES NOMINAL 2.000
Environmental Protection
MOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF AND CORROSION RESISTANT AND DUST RESISTANT AND FUEL RESISTANT AND FUNGUS RESISTANT AND HUMIDITY RESISTANT AND OIL RESISTANT AND SHOCK RESIST
Unthreaded Mounting Hole Diameter
INCHES MINIMUM 0.142 AND INCHES MAXIMUM 0.157
Center To Center Distance Between Mounting Facilities Parallel To Height
INCHES NOMINAL 1.562
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
INCHES NOMINAL 1.562
Distance From Mounting Shoulder To Front Face
INCHES MINIMUM 0.812 AND INCHES MAXIMUM 0.843
Threaded Device Type
COUPLING FACILITY AND BACK SHELL
Mating End Quantity
12
Polarization Method
KEYWAY OR MULTIPLE KEYWAY AND POLARIZATION BOSS
Insert Position In Deg
0.0 AND 95.0 AND 132.0 AND 232.0 AND 260.0
Shell Type
SOLID
Connector Locking Method
EXTERNALLY THREADED SHELL
Nominal Thread Length
INCHES 0.625 AND INCHES 0.290
Thread Quantity Per Inch
18 AND 16
Nominal Thread Size
INCHES 1.750
Insert Material
SINGLE MATING END RUBBER
Shell Material
ALUMINUM ALLOY OR ZINC
Shell Surface Treatment
CADMIUM AND CHROMATE AND ZINC
Shell Surface Treatment Document And Classification
FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CLASS 3
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

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.