Valve, Foot4820-01-557-4215

NSN 4820-01-557-4215 · NIIN 015574215 · Part number AM10602

W S Darley & Co · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 15852

Government record, cited

NSN 4820-01-557-4215 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-557-4215. Manufacturer of record part number: AM10602.

Also searched as 4820-01-557-4215 · 4820015574215 · NIIN 015574215 · 01-557-4215 · FSC 4820 Valves, Nonpowered · CAGE 15852 · AM10602

Nearby stock numbers ← 4820-01-557-4139 Valve, Safety Relief · 4820-01-557-4245 Valve Assembly →

4820-01-557-4215 — Valves, Nonpowered

Features

Valve,foot — FSC 4820
1 manufacturer part number on file
Manufacturer of record: W S Darley & Co

Identification

NSN: 4820-01-557-4215
NIIN: 015574215
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: AM10602
Manufacturer: W S Darley & Co

General Description

The Valve,foot, cataloged under National Stock Number 4820-01-557-4215, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is W S Darley & Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-557-4215
Primary Part Number	AM10602
Item Name	Valve,foot
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	W S Darley & Co
Status	ACTIVE

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
AM10602 PRIMARY	W S Darley & Co (USA)

No interchangeability data on file.

Other items in FSC 4820 — Valves, Nonpowered

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

4820-00-000-0097

4820-00-000-0097 · Item name not on file

4820-00-001-0010

VALVE,ROTARY,SELECTOR

4820-00-001-0020

4820-00-001-0020 · Item name not on file

4820-00-001-0021

4820-00-001-0021 · Item name not on file

4820-00-001-0032

4820-00-001-0032 · Item name not on file

4820-00-001-0037

VALVE,SAFETY RELIEF

4820-00-001-0042

4820-00-001-0042 · Item name not on file

4820-00-001-1230

4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-557-4215?

NSN 4820-01-557-4215 is a Valve,foot, manufactured by W S Darley & Co, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-557-4215?

NSN 4820-01-557-4215 has 1 manufacturer part number on file: AM10602 (W S Darley & Co).

What are the specifications of AM10602?

Key specifications for AM10602: Special Features: 3IN FOOT VALVE BARREL STRAINER OPENS AND CLOSES AUTOMATICALLY WHEN YOU START AND STOP DRAFTING WATER; ALLOWS FULL FLOW FOR CAPACITY BUT WHEN YOU STOP PUMPING IT CLOSES INSTANTLY AND KEEPS THE PUMP PRIMED BY PREVENTING WATER FROM FLOWING OUT. COMPLETE WITH EYEBOLT FOR ROPE; MADE OF COATED ALUMINUM; NST THREADS; SHIP WT 28LBS LBS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-557-4215 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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