Cam, Valve Arm4820-01-142-2320

NSN 4820-01-142-2320 · NIIN 011422320

FSC 4820 — Valves, Nonpowered · FSG 48 — Valves

Government record, cited

Also searched as 4820-01-142-2320 · 4820011422320 · NIIN 011422320 · 01-142-2320 · FSC 4820 Valves, Nonpowered · 4687586-0009 · 845-4687586-0009 · 4687586-009

Nearby stock numbers ← 4820-01-142-2290 Parts Kit, Ball Valve · 4820-01-142-2327 Valve, Flow Control →

4820-01-142-2320 — Valves, Nonpowered

Features

Cam,valve Arm — FSC 4820
General Characteristics Item Description: ODD SHAPED; WELDED MATERIAL; 5.250 IN. O/A LG; 1.620 IN. H; 0.250 IN. THKPLATE; 0.500 IN. BAR DIA; CRES MATERIAL FOR PLATE QQ-S-766,FINISH 1,CLASS 316; CRES MATERIAL FOR BAR QQ-S-763,CLASS 304,COND A IN

Identification

NSN: 4820-01-142-2320
NIIN: 011422320
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves

General Description

The Cam,valve Arm, cataloged under National Stock Number 4820-01-142-2320, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	4820-01-142-2320
Item Name	Cam,valve Arm
FSC / FSG	4820 / 48 — Valves, Nonpowered
Status	ACTIVE
General Characteristics Item Description	ODD SHAPED; WELDED MATERIAL; 5.250 IN. O/A LG; 1.620 IN. H; 0.250 IN. THKPLATE; 0.500 IN. BAR DIA; CRES MATERIAL FOR PLATE QQ-S-766,FINISH 1,CLASS 316; CRES MATERIAL FOR BAR QQ-S-763,CLASS 304,COND A IN

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
4687586-0009	5/9 Secondary reference U.S. Government activity
845-4687586-0009	3/2 Design control — primary reference U.S. Government activity
4687586-009	5/9 Secondary reference U.S. Government activity

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 4820-01-142-2320?

NSN 4820-01-142-2320 is a Cam,valve Arm, classified under FSC 4820, Valves, Nonpowered. Status: active.

What are the specifications of 4820-01-142-2320?

Key specifications for 4820-01-142-2320: General Characteristics Item Description: ODD SHAPED; WELDED MATERIAL; 5.250 IN. O/A LG; 1.620 IN. H; 0.250 IN. THKPLATE; 0.500 IN. BAR DIA; CRES MATERIAL FOR PLATE QQ-S-766,FINISH 1,CLASS 316; CRES MATERIAL FOR BAR QQ-S-763,CLASS 304,COND A IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-142-2320 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.

PartsTable Design LLC · partstable.com