Tailpiece, Valve4820-01-269-2762

NSN 4820-01-269-2762 · NIIN 012692762

FSC 4820 — Valves, Nonpowered · FSG 48 — Valves

Government record, cited

Also searched as 4820-01-269-2762 · 4820012692762 · NIIN 012692762 · 01-269-2762 · FSC 4820 Valves, Nonpowered · 2005484 PC2 · SSBN616-508-2005484 PIECE NO 2

Nearby stock numbers ← 4820-01-269-2747 Valve, Bleeder, Hydraulic System · 4820-01-269-2791 Valve, Relief, Pressure and Temper →

4820-01-269-2762 — Valves, Nonpowered

Features

Tailpiece,valve — FSC 4820
Design Type: ANGLE
Valve Model Number for Which Designed: 75651-59X2 ASSY BT
Connection Type: FLANGE, ROUND W/HOLES
Valve Size for Which Designed: 3.000 INCHES IN
Flange Diameter: 13.000 INCHES AND 9.750 INCHES IN
Material: COPPER ALLOY

Identification

NSN: 4820-01-269-2762
NIIN: 012692762
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves

General Description

The Tailpiece,valve, cataloged under National Stock Number 4820-01-269-2762, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-269-2762
Item Name	Tailpiece,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Status	ACTIVE
Design Type	ANGLE
Valve Model Number for Which Designed	75651-59X2 ASSY BT
Connection Type	FLANGE, ROUND W/HOLES
Valve Size for Which Designed	3.000 INCHES IN
Flange Diameter	13.000 INCHES AND 9.750 INCHES IN
Material	COPPER ALLOY

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
2005484 PC2	3/2 Design control — primary reference U.S. Government activity
SSBN616-508-2005484 PIECE NO 2	5/9 Secondary reference Naval Sea Systems Command

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 4820-01-269-2762?

NSN 4820-01-269-2762 is a Tailpiece,valve, classified under FSC 4820, Valves, Nonpowered. Status: active.

What are the specifications of 4820-01-269-2762?

Key specifications for 4820-01-269-2762: Design Type: ANGLE; Valve Model Number for Which Designed: 75651-59X2 ASSY BT; Connection Type: FLANGE, ROUND W/HOLES; Valve Size for Which Designed: 3.000 INCHES IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-269-2762 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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