PartsTable TECHNICAL DATA SHEET

NSN 4320-01-143-5441Government record, cited

Link, Pump4320-01-143-5441

NSN 4320-01-143-5441 · NIIN 011435441 · Part number 5742104

Templeton Kenly and Co Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 59462

Government record, cited

NSN 4320-01-143-5441 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-143-5441. Manufacturer of record part number: 5742104.

Also searched as 4320-01-143-5441 · 4320011435441 · NIIN 011435441 · 01-143-5441 · FSC 4320 Power and Hand Pumps · CAGE 59462 · 5742104 · 1000-15S

Nearby stock numbers ← 4320-01-143-5406 Ring, Wearing · 4320-01-143-5764 →

Features

Link,pump — FSC 4320
General Characteristics Item Description: MATL STEEL 1040; CADMIUM PLATED AND IRRIDITE PER MIL-QQ-P416,TYPE II,CLASS A; 3.875 IN. LG FROM HOLE TO HOLE; 0.750 IN. W; 0.562 IN. DIA OF LINK;0.312 IN. DIA HOLE IN
1 manufacturer part number on file
Manufacturer of record: Templeton Kenly and Co Inc

Identification

NSN: 4320-01-143-5441
NIIN: 011435441
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 5742104
Manufacturer: Templeton Kenly and Co Inc

General Description

The Link,pump, cataloged under National Stock Number 4320-01-143-5441, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Templeton Kenly and Co Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-143-5441
Primary Part Number	5742104
Item Name	Link,pump
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Templeton Kenly and Co Inc
Status	ACTIVE
General Characteristics Item Description	MATL STEEL 1040; CADMIUM PLATED AND IRRIDITE PER MIL-QQ-P416,TYPE II,CLASS A; 3.875 IN. LG FROM HOLE TO HOLE; 0.750 IN. W; 0.562 IN. DIA OF LINK;0.312 IN. DIA HOLE IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
5742104 PRIMARY	Templeton Kenly and Co Inc (USA)

Reference documents

Reference	Meaning
1000-15S	5/9 Secondary reference Templeton Kenly and Co Inc

No interchangeability data on file.

Other items in FSC 4320 — Power and Hand Pumps

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4320-00-001-1633

4320-00-001-1633 · Item name not on file

4320-00-001-2628

RETAINER AND PIN

4320-00-001-2629

HOUSING AND PIN

4320-00-001-2630

PUMP,CENTRIFUGAL

4320-00-001-2631

4320-00-001-2631 · Item name not on file

4320-00-001-2632

4320-00-001-2632 · Item name not on file

4320-00-001-3377

4320-00-001-3377 · Item name not on file

4320-00-001-3384

4320-00-001-3384 · Item name not on file

Frequently Asked Questions

What is NSN 4320-01-143-5441?

NSN 4320-01-143-5441 is a Link,pump, manufactured by Templeton Kenly and Co Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-143-5441?

NSN 4320-01-143-5441 has 1 manufacturer part number on file: 5742104 (Templeton Kenly and Co Inc).

What are the specifications of 5742104?

Key specifications for 5742104: General Characteristics Item Description: MATL STEEL 1040; CADMIUM PLATED AND IRRIDITE PER MIL-QQ-P416,TYPE II,CLASS A; 3.875 IN. LG FROM HOLE TO HOLE; 0.750 IN. W; 0.562 IN. DIA OF LINK;0.312 IN. DIA HOLE IN; End Item Identification: HAND PUMP ASSY LGM-30F. 1 specification is documented in the U.S. Government catalog.

Is NSN 4320-01-143-5441 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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