PartsTable TECHNICAL DATA SHEET

NSN 4820-01-261-5293Government record, cited

Seat, Valve4820-01-261-5293

NSN 4820-01-261-5293 · NIIN 012615293 · Part number 29751-3

Crane Corp Crane Valve Services Div · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 3P524

Government record, cited

NSN 4820-01-261-5293 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-261-5293. Manufacturer of record part number: 29751-3.

Also searched as 4820-01-261-5293 · 4820012615293 · NIIN 012615293 · 01-261-5293 · FSC 4820 Valves, Nonpowered · CAGE 3P524 · 29751-3

Nearby stock numbers ← 4820-01-261-5275 Valve, Check · 4820-01-261-5310 Disk, Valve →

4820-01-261-5293 — Valves, Nonpowered

Features

Seat,valve — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Crane Corp Crane Valve Services Div

Identification

NSN: 4820-01-261-5293
NIIN: 012615293
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 29751-3
Manufacturer: Crane Corp Crane Valve Services Div

General Description

The Seat,valve, cataloged under National Stock Number 4820-01-261-5293, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Crane Corp Crane Valve Services Div. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	Seat,valve
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Crane Corp Crane Valve Services Div (CAGE 3P524)

Technical Specifications

Parameter	Value
NSN	4820-01-261-5293
Primary Part Number	29751-3
Item Name	Seat,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Crane Corp Crane Valve Services Div
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
29751-3 PRIMARY	Crane Corp Crane Valve Services Div (USA)

Reference documents

Reference	Meaning
29751-3	C/1 Advisory reference — outside the item-of-supply concept Crane Co Crane Valve and Parts Div
29751-3	5/9 Secondary reference Crane Co Div Valve Div

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 4820-01-261-5293?

NSN 4820-01-261-5293 is a Seat,valve, manufactured by Crane Corp Crane Valve Services Div, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-261-5293?

NSN 4820-01-261-5293 has 1 manufacturer part number on file: 29751-3 (Crane Corp Crane Valve Services Div).

Is NSN 4820-01-261-5293 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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