Retainer, Seat, Valve4810-01-261-6668

NSN 4810-01-261-6668 · NIIN 012616668 · Part number S-34551-1

Grove Valve Operations · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 26505

Government record, cited

NSN 4810-01-261-6668 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-261-6668. Manufacturer of record part number: S-34551-1.

Also searched as 4810-01-261-6668 · 4810012616668 · NIIN 012616668 · 01-261-6668 · FSC 4810 Valves, Powered · CAGE 26505 · S-34551-1

Nearby stock numbers ← 4810-01-261-6658 · 4810-01-261-7898 Plunger, Governor →

4810-01-261-6668 — Valves, Powered

Features

Retainer,seat,valve — FSC 4810
Valve Model Number for Which Designed: S-34551
Valve Design Control Activity: 26505
1 manufacturer part number on file
Manufacturer of record: Grove Valve Operations

Identification

NSN: 4810-01-261-6668
NIIN: 012616668
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: S-34551-1
Manufacturer: Grove Valve Operations

General Description

The Retainer,seat,valve, cataloged under National Stock Number 4810-01-261-6668, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Grove Valve Operations. Government technical data includes 2 specifications, 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	4810-01-261-6668
Primary Part Number	S-34551-1
Item Name	Retainer,seat,valve
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Grove Valve Operations
Status	ACTIVE
Valve Model Number for Which Designed	S-34551
Valve Design Control Activity	26505

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
S-34551-1 PRIMARY	Grove Valve Operations (USA)

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.

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

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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 4810-01-261-6668?

NSN 4810-01-261-6668 is a Retainer,seat,valve, manufactured by Grove Valve Operations, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-261-6668?

NSN 4810-01-261-6668 has 1 manufacturer part number on file: S-34551-1 (Grove Valve Operations).

What are the specifications of S-34551-1?

Key specifications for S-34551-1: Valve Model Number for Which Designed: S-34551; Valve Design Control Activity: 26505. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4810-01-261-6668 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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