Guide, Valve Stem 4820-01-122-1229 NSN 4820-01-122-1229 · NIIN 011221229 · Part number 063610104B
Perkins Engines Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 13446
NSN 4820-01-122-1229 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-122-1229. Manufacturer of record part number: 063610104B .
Also searched as
4820-01-122-1229 ·
4820011221229 ·
NIIN 011221229 ·
01-122-1229 ·
FSC 4820 Valves, Nonpowered · CAGE 13446 · 063610104B · 33261742
Nearby stock numbers
← 4820-01-122-1226 Thermostatic Elemen
·
4820-01-122-1232 Lever, Valve →
4820-01-122-1229 — Valves, Nonpowered
Features
Guide,valve Stem — FSC 4820 Outside Diameter: 0.510 INCHES NOMINAL IN Bore Diameter: 0.3100 INCHES NOMINAL IN Material: STEEL 1 manufacturer part number on file Manufacturer of record: Perkins Engines Inc
Identification
NSN: 4820-01-122-1229
NIIN: 011221229
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 063610104B
Manufacturer: Perkins Engines Inc
General Description
The Guide,valve Stem, cataloged under National Stock Number 4820-01-122-1229, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Perkins Engines Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 4820-01-122-1229 Primary Part Number 063610104B Item Name Guide,valve Stem FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Perkins Engines Inc Status ACTIVE Outside Diameter 0.510 INCHES NOMINAL IN Bore Diameter 0.3100 INCHES NOMINAL IN Material STEEL
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
063610104B PRIMARY Perkins Engines Inc (USA)
Reference documents
Reference Meaning
33261742
5/9 Secondary reference Perkins Engines Inc
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 4820-01-122-1229?
NSN 4820-01-122-1229 is a Guide,valve Stem, manufactured by Perkins Engines Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-122-1229?
NSN 4820-01-122-1229 has 1 manufacturer part number on file: 063610104B (Perkins Engines Inc).
What are the specifications of 063610104B?
Key specifications for 063610104B: Overall Length: 2.130 INCHES NOMINAL IN; Outside Diameter: 0.510 INCHES NOMINAL IN; Bore Diameter: 0.3100 INCHES NOMINAL IN; Material: STEEL. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-122-1229 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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