PartsTable TECHNICAL DATA SHEET

NSN 6685-01-602-5246Government record, cited

Gage and Valve Assembly6685-01-602-5246

NSN 6685-01-602-5246 · NIIN 016025246 · Part number 8834-G501

Howell Laboratories Inc Dba Howell Laboratories Inc · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 22501

Government record, cited

NSN 6685-01-602-5246 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-602-5246. Manufacturer of record part number: 8834-G501.

Also searched as 6685-01-602-5246 · 6685016025246 · NIIN 016025246 · 01-602-5246 · FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 22501 · 8834-G501 · S9551-CP-MMC-010,INDEX NO.7-1-17 · 8785-G501 ITEM 15

Nearby stock numbers ← 6685-01-602-5244 Flowmeter · 6685-01-602-5250 Optic Sensor →

Features

Gage and Valve Assembly — FSC 6685
2 manufacturer part numbers on file
Manufacturer of record: Howell Laboratories Inc Dba Howell Laboratories Inc

Identification

NSN: 6685-01-602-5246
NIIN: 016025246
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 8834-G501
Manufacturer: Howell Laboratories Inc Dba Howell Laboratories Inc

General Description

The Gage and Valve Assembly, cataloged under National Stock Number 6685-01-602-5246, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Howell Laboratories Inc Dba Howell Laboratories Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	6685-01-602-5246
Primary Part Number	8834-G501
Item Name	Gage and Valve Assembly
FSC / FSG	6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer	Howell Laboratories Inc Dba Howell Laboratories Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
S9551-CP-MMC-010,INDEX NO.7-1-17	Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
8834-G501 PRIMARY	Howell Laboratories Inc Dba Howell Laboratories Inc (USA)

Reference documents

Reference	Meaning
8785-G501 ITEM 15	5/9 Secondary reference Howell Laboratories Inc Dba Howell Laboratories Inc

No interchangeability data on file.

Other items in FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments

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

6685-00-001-1475

6685-00-001-1475 · Item name not on file

6685-00-001-1503

CONTROL,TOTALIZER

6685-00-001-1643

6685-00-001-1643 · Item name not on file

6685-00-001-1711

GAGE,PRESSURE,DIAL INDICATING

6685-00-001-2099

6685-00-001-2099 · Item name not on file

6685-00-001-2100

6685-00-001-2100 · Item name not on file

6685-00-001-2101

6685-00-001-2101 · Item name not on file

6685-00-001-2102

6685-00-001-2102 · Item name not on file

Frequently Asked Questions

What is NSN 6685-01-602-5246?

NSN 6685-01-602-5246 is a Gage and Valve Assembly, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.

What part numbers are listed for NSN 6685-01-602-5246?

NSN 6685-01-602-5246 has 2 manufacturer part numbers on file: S9551-CP-MMC-010,INDEX NO.7-1-17 (Howell Laboratories Inc Dba Howell Laboratories Inc), 8834-G501 (Howell Laboratories Inc Dba Howell Laboratories Inc).

What are the specifications of 8834-G501?

Key specifications for 8834-G501: End Item Identification: HATCH, 30X48". 0 specifications are documented in the U.S. Government catalog.

Is NSN 6685-01-602-5246 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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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