PartsTable TECHNICAL DATA SHEET

NSN 5360-01-281-6404Government record, cited

Spring, Special5360-01-281-6404

NSN 5360-01-281-6404 · NIIN 012816404 · Part number 725P-2IN-19

Caltam, Inc · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 0Y7K2

Government record, cited

NSN 5360-01-281-6404 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-281-6404. Manufacturer of record part number: 725P-2IN-19.

Also searched as 5360-01-281-6404 · 5360012816404 · NIIN 012816404 · 01-281-6404 · FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 0Y7K2 · 725P-2IN-19 · 122-4B

Nearby stock numbers ← 5360-01-281-6389 Spring, Helical, Compression · 5360-01-281-6405 Spring, Special →

Features

Spring,special — FSC 5360
1 manufacturer part number on file
Manufacturer of record: Caltam, Inc

Identification

NSN: 5360-01-281-6404
NIIN: 012816404
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: 725P-2IN-19
Manufacturer: Caltam, Inc

General Description

The Spring,special, cataloged under National Stock Number 5360-01-281-6404, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Caltam, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Spring,special
FSC / FSG	5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53)
Manufacturers	Caltam, Inc (CAGE 0Y7K2)

Technical Specifications

Parameter	Value
NSN	5360-01-281-6404
Primary Part Number	725P-2IN-19
Item Name	Spring,special
FSC / FSG	5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer	Caltam, Inc
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
725P-2IN-19 PRIMARY	Caltam, Inc (USA)

Reference documents

Reference	Meaning
725P-2IN-19	5/9 Secondary reference Leslie Controls, Inc. Dba Leslie Controls Inc
122-4B	5/9 Secondary reference Caltam, Inc

No interchangeability data on file.

Other items in FSC 5360 — Coil, Flat, Leaf, and Wire Springs

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

5360-00-001-1842

SPRING,HELICAL,COMPRESSION

5360-00-001-1945

5360-00-001-1945 · Item name not on file

5360-00-001-2010

SPRING,HELICAL,EXTENSION

5360-00-001-3865

5360-00-001-3865 · Item name not on file

5360-00-001-3950

5360-00-001-3950 · Item name not on file

5360-00-001-4650

SPRING,HELICAL,COMPRESSION

5360-00-001-4664

SPRING,CONSTANT TO

5360-00-001-4703

5360-00-001-4703 · Item name not on file

Frequently Asked Questions

What is NSN 5360-01-281-6404?

NSN 5360-01-281-6404 is a Spring,special, manufactured by Caltam, Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.

What part numbers are listed for NSN 5360-01-281-6404?

NSN 5360-01-281-6404 has 1 manufacturer part number on file: 725P-2IN-19 (Caltam, Inc).

Is NSN 5360-01-281-6404 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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