Valve, Butterfly4810-01-665-5486

NSN 4810-01-665-5486 · NIIN 016655486

FSC 4810 — Valves, Powered · FSG 48 — Valves

Government record, cited

Also searched as 4810-01-665-5486 · 4810016655486 · NIIN 016655486 · 01-665-5486 · FSC 4810 Valves, Powered

Nearby stock numbers ← 4810-01-665-5425 Valve, Solenoid · 4810-01-665-5618 Repair Kit, Valve →

4810-01-665-5486 — Valves, Powered

Features

Valve,butterfly — FSC 4810
Connection Type: FLANGE ALL ENDS
Style Designator: STRAIGHT THRU
Material Document and Classification: MIL-B-24480 MIL SPEC SINGLE MATERIAL RESPONSE BODY
Material Document and Classification: QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE STEM
Valve Size: 2.50 INCHES IN
Mounting Facility: LUG(S)
Face to Face Distance: 1.88 INCHES IN

Identification

NSN: 4810-01-665-5486
NIIN: 016655486
FSC: 4810 — Valves, Powered
FSG: 48 — Valves

General Description

The Valve,butterfly, cataloged under National Stock Number 4810-01-665-5486, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	4810-01-665-5486
Item Name	Valve,butterfly
FSC / FSG	4810 / 48 — Valves, Powered
Status	ACTIVE
Connection Type	FLANGE ALL ENDS
Style Designator	STRAIGHT THRU
Material Document and Classification	MIL-B-24480 MIL SPEC SINGLE MATERIAL RESPONSE BODY
Material Document and Classification	QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE STEM
Valve Size	2.50 INCHES IN
Mounting Facility	LUG(S)
Face to Face Distance	1.88 INCHES IN
Material	ALUMINUM AND BRONZE BODY
Material	NICKEL ALLOY STEM
Material	GRAPHITE PACKING

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
025-1LA-5X3XGF-BMG	3/9 Design control — primary reference Mcc Holdings, Inc. Dba Crane Valve North America Div Crane Chempharma & Energy

No interchangeability data on file.

Other items in FSC 4810 — Valves, Powered

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

4810-00-001-1247

4810-00-001-1247 · Item name not on file

4810-00-001-4499

VALVE,SOLENOID

4810-00-001-4531

4810-00-001-4531 · Item name not on file

4810-00-001-4532

4810-00-001-4532 · Item name not on file

4810-00-001-4554

4810-00-001-4554 · Item name not on file

4810-00-001-4555

4810-00-001-4555 · Item name not on file

4810-00-001-4556

4810-00-001-4556 · Item name not on file

4810-00-001-4611

4810-00-001-4611 · Item name not on file

Frequently Asked Questions

What is NSN 4810-01-665-5486?

NSN 4810-01-665-5486 is a Valve,butterfly, classified under FSC 4810, Valves, Powered. Status: active.

What are the specifications of 4810-01-665-5486?

Key specifications for 4810-01-665-5486: Connection Type: FLANGE ALL ENDS; Style Designator: STRAIGHT THRU; Material Document and Classification: MIL-B-24480 MIL SPEC SINGLE MATERIAL RESPONSE BODY; Material Document and Classification: QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE STEM. 10 specifications are documented in the U.S. Government catalog.

Is NSN 4810-01-665-5486 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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