PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

187-1Glass,pressure Gage

Bureau of Mines Helium Operations · NSN 6685-00-963-2752 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-963-2752 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-963-2752. Primary manufacturer part number: 187-1.
Features
  • Glass,pressure Gage — FSC 6685
  • 1 verified cross-reference
  • Primary manufacturer: Bureau of Mines Helium Operations
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Glass,pressure Gage, cataloged under National Stock Number 6685-00-963-2752, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bureau of Mines Helium Operations. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGlass,pressure Gage
FSC / FSG6685 — No Item Name Available (FSG 66)
ManufacturersBureau of Mines Helium Operations (CAGE 90808)
Technical Specifications
ParameterValue
NSN6685-00-963-2752
Primary Part Number187-1
Item NameGlass,pressure Gage
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerBureau of Mines Helium Operations
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2010-00-036-56981-871 INTERCHANGEABLE
Case
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
7510-00-067-6844 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
5330-00-286-6847500245 INTERCHANGEABLE
Seal,plain Encased
Defense Logistics Agency Dba Defense Supply Center Philadelphia
4820-00-288-71871871 INTERCHANGEABLE
Valve,globe
Flowserve Inc
4320-00-374-3074AC-4209 INTERCHANGEABLE
Cylinder Block,hydraulic Motor-P
Dresser Industries Inc Leroi Div
5306-00-805-80901871 INTERCHANGEABLE
Bolt,internal Wrenching
Eaton Aerospace, Llc Dba Jackson South
6240-00-817-53881871 INTERCHANGEABLE
Lamp,incandescent
General Electric Company
5930-00-835-9274 INTERCHANGEABLE
Switch,toggle
5935-00-872-67052JC3261H03 INTERCHANGEABLE
Guide Pin,connector
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
4820-01-033-22071634 INTERCHANGEABLE
Diaphragm,valve,flat
Imi Cash Valve Inc
Cross-Reference Index
Part NumberManufacturer
187-1 Bureau of Mines Helium Operations (USA)
Related Parts
2010-00-036-5698INTERCHANGEABLE
CASE
1-871
7510-00-067-6844INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
5330-00-286-6847INTERCHANGEABLE
SEAL,PLAIN ENCASED
500245
4820-00-288-7187INTERCHANGEABLE
VALVE,GLOBE
1871
4320-00-374-3074INTERCHANGEABLE
CYLINDER BLOCK,HYDRAULIC MOTOR-P
AC-4209
5306-00-805-8090INTERCHANGEABLE
BOLT,INTERNAL WRENCHING
1871
6240-00-817-5388INTERCHANGEABLE
LAMP,INCANDESCENT
1871
5930-00-835-9274INTERCHANGEABLE
SWITCH,TOGGLE
5935-00-872-6705INTERCHANGEABLE
GUIDE PIN,CONNECTOR
2JC3261H03
4820-01-033-2207INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
1634
2990-01-057-3701INTERCHANGEABLE
MUFFLER,EXHAUST
1871
5310-01-169-1188INTERCHANGEABLE
NUT
530-317

Frequently Asked Questions

What is NSN 6685-00-963-2752?

NSN 6685-00-963-2752 is a Glass,pressure Gage, manufactured by Bureau of Mines Helium Operations, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-963-2752?

NSN 6685-00-963-2752 has 1 cross-referenced part number: 187-1 (Bureau of Mines Helium Operations).

What NSN replaces 6685-00-963-2752?

There are 12 known substitutes for 6685-00-963-2752: 2010-00-036-5698, 7510-00-067-6844, 5330-00-286-6847 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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