PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

3414VRepair Kit,pumping Assembly

Name: 3414V
SKU: 4320-01-275-5252

Flotec Inc · NSN 4320-01-275-5252 · FSC 4320 · No Item Name Available

Verified by PartsTable

NSN 4320-01-275-5252 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-275-5252. Primary manufacturer part number: 3414V.

4320-01-275-5252 — No Item Name Available illustration

Features

Repair Kit,pumping Assembly — FSC 4320
Nonsupply Items and Quantities: 5K357 V6-030 O-RING 1; 5K357 1003 IMPELLER 1; 5K357 V6-030 O-RING 1; 5K357 SEAL V20-4 1; 5K357 CONE 1186PH 1; 5K357 KNOB 24-1 1; 5K357 SEAL RETAINER 1255 1; 5K357 SLEEVE (MOTOR) 1235 1
End Item Source: 5K357
End Item Name: PUMP
Component Quantity: 8
4 verified cross-references
Primary manufacturer: Flotec Inc

Applications

Hydraulic and pneumatic systems
Industrial process pumping
Military vehicle hydraulics

General Description

The Repair Kit,pumping Assembly, cataloged under National Stock Number 4320-01-275-5252, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Flotec Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-275-5252
Primary Part Number	3414V
Item Name	Repair Kit,pumping Assembly
FSC / FSG	4320 / 43 — No Item Name Available
Manufacturer	Flotec Inc
Status	ACTIVE
Nonsupply Items and Quantities	5K357 V6-030 O-RING 1; 5K357 1003 IMPELLER 1; 5K357 V6-030 O-RING 1; 5K357 SEAL V20-4 1; 5K357 CONE 1186PH 1; 5K357 KNOB 24-1 1; 5K357 SEAL RETAINER 1255 1; 5K357 SLEEVE (MOTOR) 1235 1
End Item Source	5K357
End Item Name	PUMP
Component Quantity	8

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 12

5315-00-045-35253414 INTERCHANGEABLE

Pin,drive,power Actuated

Illinois Tool Works Inc

3110-00-144-8569177002-65 INTERCHANGEABLE

Bearing,ball,annular

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

3110-00-156-1909 INTERCHANGEABLE

Bearing,ball,thrust

6105-00-284-09743-381 INTERCHANGEABLE

Armature,motor

Electric Boat Corporation Div General Dynamics Electric Boat

5935-00-329-6565372-2634-010 INTERCHANGEABLE

Connector,plug,electrical

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems

5330-00-549-8195124433 INTERCHANGEABLE

Tru,seal

Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division

2915-00-612-52723414 INTERCHANGEABLE

Impeller,pump,centrifugal

Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems

2520-00-624-8692KL3-4-14 INTERCHANGEABLE

Yoke,universal Joint,vehicular

Dana Corp Spicer Transmission Div

5998-00-827-1982 INTERCHANGEABLE

Electronic Components Assembly

5930-01-014-2876 INTERCHANGEABLE

Switch,push-Pull

Cross-Reference Index

Part Number	Manufacturer
3414V	Flotec Inc (USA)
3414	Sta-Rite Industries Inc Webster Electric Co Frankfort Operations (USA)
1201A0686	Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (USA)
3418V AND 1186PH	Sta-Rite Industries Inc Webster Electric Co Frankfort Operations (USA)

Related Parts

5315-00-045-3525INTERCHANGEABLE

PIN,DRIVE,POWER ACTUATED

3414

3110-00-144-8569INTERCHANGEABLE

BEARING,BALL,ANNULAR

177002-65

3110-00-156-1909INTERCHANGEABLE

BEARING,BALL,THRUST

6105-00-284-0974INTERCHANGEABLE

ARMATURE,MOTOR

3-381

5935-00-329-6565INTERCHANGEABLE

CONNECTOR,PLUG,ELECTRICAL

372-2634-010

5330-00-549-8195INTERCHANGEABLE

TRU,SEAL

124433

2915-00-612-5272INTERCHANGEABLE

IMPELLER,PUMP,CENTRIFUGAL

3414

2520-00-624-8692INTERCHANGEABLE

YOKE,UNIVERSAL JOINT,VEHICULAR

KL3-4-14

5998-00-827-1982INTERCHANGEABLE

ELECTRONIC COMPONENTS ASSEMBLY

5930-01-014-2876INTERCHANGEABLE

SWITCH,PUSH-PULL

5935-01-128-3638INTERCHANGEABLE

CONNECTOR,PLUG,ELECTRICAL

2540-01-184-4707INTERCHANGEABLE

BELT,VEHICULAR SAFETY

3414

Frequently Asked Questions

What is NSN 4320-01-275-5252?

NSN 4320-01-275-5252 is a Repair Kit,pumping Assembly, manufactured by Flotec Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-275-5252?

NSN 4320-01-275-5252 has 4 cross-referenced part numbers: 3414V (Flotec Inc), 3414 (Sta-Rite Industries Inc Webster Electric Co Frankfort Operations), 1201A0686 (Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems), 3418V AND 1186PH (Sta-Rite Industries Inc Webster Electric Co Frankfort Operations).

What NSN replaces 4320-01-275-5252?

There are 12 known substitutes for 4320-01-275-5252: 5315-00-045-3525, 3110-00-144-8569, 3110-00-156-1909 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3414V?

Key specifications for 3414V: Nonsupply Items and Quantities: 5K357 V6-030 O-RING 1; 5K357 1003 IMPELLER 1; 5K357 V6-030 O-RING 1; 5K357 SEAL V20-4 1; 5K357 CONE 1186PH 1; 5K357 KNOB 24-1 1; 5K357 SEAL RETAINER 1255 1; 5K357 SLEEVE (MOTOR) 1235 1; End Item Source: 5K357; End Item Name: PUMP; Component Quantity: 8. 5 total characteristics are documented in the Federal Logistics Information System.

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

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