Parts Kit, Valve4820-01-657-9678

NSN 4820-01-657-9678 · NIIN 016579678 · Part number 81860

Spirax Sarco Inc Dba Spirax Sarco · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 53059

Government record, cited

NSN 4820-01-657-9678 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-657-9678. Manufacturer of record part number: 81860.

Also searched as 4820-01-657-9678 · 4820016579678 · NIIN 016579678 · 01-657-9678 · FSC 4820 Valves, Nonpowered · CAGE 53059 · 81860

Nearby stock numbers ← 4820-01-657-9676 Valve, Gate · 4820-01-657-9784 Valve, Linear, Directional Control →

4820-01-657-9678 — Valves, Nonpowered

Features

Parts Kit,valve — FSC 4820
Model Number: FA-150
1 manufacturer part number on file
Manufacturer of record: Spirax Sarco Inc Dba Spirax Sarco

Identification

NSN: 4820-01-657-9678
NIIN: 016579678
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 81860
Manufacturer: Spirax Sarco Inc Dba Spirax Sarco

General Description

The Parts Kit,valve, cataloged under National Stock Number 4820-01-657-9678, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Spirax Sarco Inc Dba Spirax Sarco. 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-657-9678
Primary Part Number	81860
Item Name	Parts Kit,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Spirax Sarco Inc Dba Spirax Sarco
Status	ACTIVE
Model Number	FA-150

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
81860 PRIMARY	Spirax Sarco Inc Dba Spirax Sarco (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 4820-01-657-9678?

NSN 4820-01-657-9678 is a Parts Kit,valve, manufactured by Spirax Sarco Inc Dba Spirax Sarco, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-657-9678?

NSN 4820-01-657-9678 has 1 manufacturer part number on file: 81860 (Spirax Sarco Inc Dba Spirax Sarco).

What are the specifications of 81860?

Key specifications for 81860: Model Number: FA-150; Part Name Assigned by Controlling Agency: VALVE MECHANISM KIT; End Item Identification: FLOAT OPERATED LIQUID DRAIN TRAP. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-657-9678 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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