Home · NSN 00-518-3491

NSN 00-518-3491 — Connector,Receptacle,Electrical

NIIN 00-518-3491 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-518-3491 is the national stock number for a connector,receptacle,electrical. It cross-references to 26 manufacturer part numbers from 15 CAGE codes, including Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Amphenol Corp Spectra-Strip/Itd; the primary is 118-20E20-41PN. The unit of issue is EA and the FLIS list price is $57.54.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

26

part numbers from 15 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-518-3491: 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
MS3470L20-41P96906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M2 · Item ident. reference2 · Fully interchangeable
MIL-DTL-2648281349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
118-20L20-41PN02660Amphenol Corp Spectra-Strip/Itd5 · Secondary reference9 · Reference only
272.317 266C4338Tkms Atlas Elektronik Gmbh5 · Secondary reference2 · Fully interchangeable
8-51-00RC20-41PF0225Souriau5 · Secondary reference1 · Not fully interchangeable
935834-194580Honeywell International Inc.5 · Secondary reference9 · Reference only
KPTM00E20-41PSZ0125Amphenol Australia Pty Ltd5 · Secondary reference1 · Not fully interchangeable
M83723-2F2041N81349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
M83723/02R2041N81349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MILC2648281349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MILC83723-0281349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
5935PL08196799009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
4118800-83705869Raytheon CompanyC1 · Not fully interchangeable
538635-4996214Raytheon CompanyC1 · Not fully interchangeable
81-55136-17614170Hughes Missile Systems Co San DiegoC1 · Not fully interchangeable
L20T41P6N2H209922Souriau Usa, Inc.C1 · Not fully interchangeable
MS3110F20-41P96906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-MC1 · Not fully interchangeable
MS3470E20-41P96906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-MC1 · Not fully interchangeable
MS3470E20-41PX96906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-MC1 · Not fully interchangeable
MS3470L20-41PN96906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-MC1 · Not fully interchangeable
PT06SE-20-41P(302)77820Amphenol CorpC1 · Not fully interchangeable
118-20E20-41PN02660Amphenol Corp Spectra-Strip/ItdE8
632604-10656232Lockheed Martin CorporationE8
BT02E20-41P09922Souriau Usa, Inc.E8
KPT02E20-41P71468Itt Cannon LLCE8
PT02E20-41P77820Amphenol CorpE8

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 118-20E20-41PN.

Request 118-20E20-41PN

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
$57.54
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Thread Class
2A
Thread Direction
RIGHT-HAND
Overall Length
INCHES MAXIMUM 1.465
Overall Height
INCHES MAXIMUM 1.453
Overall Width
INCHES MAXIMUM 1.453
Environmental Protection
SALT WATER RESISTANT AND MOISTURE RESISTANT AND VIBRATION RESISTANT
Unthreaded Mounting Hole Diameter
INCHES MINIMUM 0.115 AND INCHES MAXIMUM 0.125
Center To Center Distance Between Mounting Facilities Parallel To Height
INCHES MINIMUM 1.151 AND INCHES MAXIMUM 1.161
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
INCHES MINIMUM 1.151 AND INCHES MAXIMUM 1.161
Distance From Mounting Shoulder To Front Face
INCHES MINIMUM 0.556 AND INCHES MAXIMUM 0.587
Threaded Device Type
BACK SHELL
Mating End Quantity
1
Contact Removability
SINGLE MATING END SINGLE CONTACT GROUPING REMOVABLE
Contact Maximum Ac Voltage Rating In Volts
600.0
Polarization Method
KEYWAY OR MULTIPLE KEYWAY
Insert Position In Deg
0.0
Shell Type
SOLID
Connector Locking Method
BAYONET PIN
Nominal Thread Length
INCHES 0.290
Nominal Thread Size
INCHES 1.188
Terminal Location
SINGLE MATING END SINGLE CONTACT GROUPING BACK
Terminal Type
SINGLE MATING END SINGLE CONTACT GROUPING CRIMP
Shell Material
ALUMINUM ALLOY 6061
Shell Material Document And Classification
FED SPEC SINGLE MATERIAL RESPONSE QQ-A-367,CO- 6061,T6

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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