Sight Gage Piston Assembly5220-01-413-9622

NSN 5220-01-413-9622 · NIIN 014139622

FSC 5220 — Inspection Gages and Precision Layout Tools · FSG 52 — Measuring Tools

Government record, cited

Also searched as 5220-01-413-9622 · 5220014139622 · NIIN 014139622 · 01-413-9622 · FSC 5220 Inspection Gages and Precision Layout Tools

Nearby stock numbers ← 5220-01-413-7605 · 5220-01-414-6975 Gage, Thickness, Electronic →

Features

Sight Gage Piston Assembly — FSC 5220
Overall Diameter: 1.000 INCHES NOMINAL IN
Reference Data and Literature: SERD NO. 47035
Functional Description: USED TO SET THE PISTON ASSEMBLY SPRING HEIGHT DURING ASSEMBLY OF THE OXYGEN REGULATOR

Identification

NSN: 5220-01-413-9622
NIIN: 014139622
FSC: 5220 — Inspection Gages and Precision Layout Tools
FSG: 52 — Measuring Tools

General Description

The Sight Gage Piston Assembly, cataloged under National Stock Number 5220-01-413-9622, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	5220-01-413-9622
Item Name	Sight Gage Piston Assembly
FSC / FSG	5220 / 52 — Inspection Gages and Precision Layout Tools
Status	ACTIVE
Overall Diameter	1.000 INCHES NOMINAL IN
Reference Data and Literature	SERD NO. 47035
Functional Description	USED TO SET THE PISTON ASSEMBLY SPRING HEIGHT DURING ASSEMBLY OF THE OXYGEN REGULATOR

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
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
3305376-2	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5220 — Inspection Gages and Precision Layout Tools

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5220-00-001-1255

LEVEL,PRECISION,MASTER

5220-00-001-2242

5220-00-001-2242 · Item name not on file

5220-00-001-2243

5220-00-001-2243 · Item name not on file

5220-00-001-2673

5220-00-001-2673 · Item name not on file

5220-00-001-2674

5220-00-001-2674 · Item name not on file

5220-00-001-2691

5220-00-001-2691 · Item name not on file

5220-00-001-2692

5220-00-001-2692 · Item name not on file

5220-00-001-2693

5220-00-001-2693 · Item name not on file

Frequently Asked Questions

What is NSN 5220-01-413-9622?

NSN 5220-01-413-9622 is a Sight Gage Piston Assembly, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.

What are the specifications of 5220-01-413-9622?

Key specifications for 5220-01-413-9622: Overall Diameter: 1.000 INCHES NOMINAL IN; Reference Data and Literature: SERD NO. 47035; Overall Length: 2.430 INCHES NOMINAL IN; Special Features: A HOLLOW CYLINDER THAT HAS AN OPENING IN ITS SIDE; SIGHT GAGE SUPPORTS PISTON ASSY. AND ALLOWS TURNING OF THE ADJUSTING SCREW DURING ASSY.; CUTOUT IS 0.530, 0.440 IN. DEEP IN. 3 specifications are documented in the U.S. Government catalog.

Is NSN 5220-01-413-9622 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.

What is the DEMIL code for NSN 5220-01-413-9622?

NSN 5220-01-413-9622 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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