NSN 6685-01-641-5131 · NIIN 016415131 · Part number 20049A
Gravois Aluminum Boats Llc Dba Metal Shark Boats Div Metal Shark · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 4PTF3
Government record, cited
NSN 6685-01-641-5131 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-641-5131. Manufacturer of record part number: 20049A.
Also searched as6685-01-641-5131 ·
6685016415131 ·
NIIN 016415131 ·
01-641-5131 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 4PTF3 · 20049A
Manufacturer of record: Gravois Aluminum Boats Llc Dba Metal Shark Boats Div Metal Shark
Identification
NSN: 6685-01-641-5131
NIIN: 016415131
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 20049A
Manufacturer: Gravois Aluminum Boats Llc Dba Metal Shark Boats Div Metal Shark
General Description
The Counter Weight, cataloged under National Stock Number 6685-01-641-5131, 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 Gravois Aluminum Boats Llc Dba Metal Shark Boats Div Metal Shark. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6685-01-641-5131
Primary Part Number
20049A
Item Name
Counter Weight
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Gravois Aluminum Boats Llc Dba Metal Shark Boats Div Metal Shark
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Gravois Aluminum Boats Llc Dba Metal Shark Boats Div Metal Shark (USA)
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 6685-01-641-5131?
NSN 6685-01-641-5131 is a Counter Weight, manufactured by Gravois Aluminum Boats Llc Dba Metal Shark Boats Div Metal Shark, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-641-5131?
NSN 6685-01-641-5131 has 1 manufacturer part number on file: 20049A (Gravois Aluminum Boats Llc Dba Metal Shark Boats Div Metal Shark).
What are the specifications of 20049A?
Key specifications for 20049A: End Item Identification: 26 FOOT TRAILER-ABLE AIDS TO NAVIGATION, P/N 26TANB FT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-641-5131 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.
What is the DEMIL code for NSN 6685-01-641-5131?
NSN 6685-01-641-5131 has DEMIL Code Q. 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.