PartsTable TECHNICAL DATA SHEET

NSN 4820-01-190-6435Government record, cited

Elastolock, As-1, 6oz4820-01-190-6435

NSN 4820-01-190-6435 · NIIN 011906435 · Part number AS-1-6 OZ

U.s. Rubber Tech, Inc. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 74293

Government record, cited

NSN 4820-01-190-6435 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-190-6435. Manufacturer of record part number: AS-1-6 OZ.

Also searched as 4820-01-190-6435 · 4820011906435 · NIIN 011906435 · 01-190-6435 · FSC 4820 Valves, Nonpowered · CAGE 74293 · AS-1-6 OZ · 3S1553-13

Nearby stock numbers ← 4820-01-190-6434 Repair Kit, Sonar Do · 4820-01-190-6457 Strainer Assembly →

4820-01-190-6435 — Valves, Nonpowered

Features

Elastolock,as-1,6oz — FSC 4820
1 manufacturer part number on file
Manufacturer of record: U.s. Rubber Tech, Inc.

Identification

NSN: 4820-01-190-6435
NIIN: 011906435
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: AS-1-6 OZ
Manufacturer: U.s. Rubber Tech, Inc.

General Description

The Elastolock,as-1,6oz, cataloged under National Stock Number 4820-01-190-6435, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is U.s. Rubber Tech, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	4820-01-190-6435
Primary Part Number	AS-1-6 OZ
Item Name	Elastolock,as-1,6oz
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	U.s. Rubber Tech, Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Hazardous per DLA record (HMIC Y)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
AS-1-6 OZ PRIMARY	U.s. Rubber Tech, Inc. (USA)

Reference documents

Reference	Meaning
3S1553-13	5/9 Secondary reference Bfgoodrich Co the Aerospace Div Engineered Polymer Products

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 4820-01-190-6435?

NSN 4820-01-190-6435 is a Elastolock,as-1,6oz, manufactured by U.s. Rubber Tech, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-190-6435?

NSN 4820-01-190-6435 has 1 manufacturer part number on file: AS-1-6 OZ (U.s. Rubber Tech, Inc.).

What are the specifications of AS-1-6 OZ?

Key specifications for AS-1-6 OZ: End Item Identification: SDRW SYSTEM. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-190-6435 hazardous material?

Hazardous per DLA record (HMIC Y). 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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