PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

348005PLBConnector,thru Hull

Name: 348005PLB
SKU: 2040-01-165-3897

Perko Inc · NSN 2040-01-165-3897 · FSC 2040 · No Item Name Available

Verified by PartsTable

NSN 2040-01-165-3897 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-165-3897. Primary manufacturer part number: 348005PLB.

2040-01-165-3897 — No Item Name Available illustration

Features

Connector,thru Hull — FSC 2040
4 verified cross-references
Primary manufacturer: Perko Inc

Applications

Electrical interconnection
Signal interface mating
Quick-disconnect coupling

General Description

The Connector,thru Hull, cataloged under National Stock Number 2040-01-165-3897, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Perko Inc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts

Item Name	Connector,thru Hull
FSC / FSG	2040 — No Item Name Available (FSG 20)
Manufacturers	Perko Inc (CAGE 46576); Sea Cure Technology, Inc (CAGE 67060); Uniflite Inc (CAGE 15823)

Technical Specifications

Parameter	Value
NSN	2040-01-165-3897
Primary Part Number	348005PLB
Item Name	Connector,thru Hull
FSC / FSG	2040 / 20 — No Item Name Available
Manufacturer	Perko Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 11

2530-00-113-5455 INTERCHANGEABLE

Cylinder,brake

2810-00-118-64793485 INTERCHANGEABLE

Valve,poppet,engine

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney

5915-00-501-4554 INTERCHANGEABLE

Filter,radio Frequency Interfere

2510-00-736-86767368676 INTERCHANGEABLE

Alignment Clip,leaf Spring

U S Army Tank Automotive Command Amsta-Im-Mm

5342-01-052-23483485 INTERCHANGEABLE

Coupling,clamp,grooved

Pentair Filtration Solutions, Llc

4820-01-073-74143485 INTERCHANGEABLE

Valve,safety Relief

Megator Corp

5950-01-079-13033485 INTERCHANGEABLE

Transformer,power

Crown Audio, Inc. Dba Crown International

5950-01-148-9878848067-413 INTERCHANGEABLE

Circuit Card Assy

Raytheon Company Dba Raytheon Co

2910-01-263-647933485 INTERCHANGEABLE

Filter,fluid

Wix Corp

5340-01-304-42318152-A-0632-16 INTERCHANGEABLE

Standoff,threaded,spacing

Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware

Cross-Reference Index

Part Number	Manufacturer
348005PLB PRIMARY	Perko Inc (USA)
074268-4 PRIMARY	Sea Cure Technology, Inc (USA)
348-5	Perko Inc (USA)
074268-4	Uniflite Inc (USA)

Related Parts

2530-00-113-5455INTERCHANGEABLE

CYLINDER,BRAKE

2810-00-118-6479INTERCHANGEABLE

VALVE,POPPET,ENGINE

3485

5915-00-501-4554INTERCHANGEABLE

FILTER,RADIO FREQUENCY INTERFERE

2510-00-736-8676INTERCHANGEABLE

ALIGNMENT CLIP,LEAF SPRING

7368676

5342-01-052-2348INTERCHANGEABLE

COUPLING,CLAMP,GROOVED

3485

4820-01-073-7414INTERCHANGEABLE

VALVE,SAFETY RELIEF

3485

5950-01-079-1303INTERCHANGEABLE

TRANSFORMER,POWER

3485

5950-01-148-9878INTERCHANGEABLE

CIRCUIT CARD ASSY

848067-413

2910-01-263-6479INTERCHANGEABLE

FILTER,FLUID

33485

5340-01-304-4231INTERCHANGEABLE

STANDOFF,THREADED,SPACING

8152-A-0632-16

5120-01-399-9209INTERCHANGEABLE

PLIERS,RETAINING RING

3485

Frequently Asked Questions

What is NSN 2040-01-165-3897?

NSN 2040-01-165-3897 is a Connector,thru Hull, manufactured by Perko Inc, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-01-165-3897?

NSN 2040-01-165-3897 has 4 cross-referenced part numbers: 348005PLB (Perko Inc), 074268-4 (Sea Cure Technology, Inc), 348-5 (Perko Inc), 074268-4 (Uniflite Inc).

What NSN replaces 2040-01-165-3897?

There are 11 known substitutes for 2040-01-165-3897: 2530-00-113-5455, 2810-00-118-6479, 5915-00-501-4554 and 8 more. Verify interchangeability with system specifications before substitution.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.

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