PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8648Case,precipitation Gage

Belfort Instrument Company · NSN 6660-00-537-5597 · FSC 6660 · No Item Name Available
Verified by PartsTable
NSN 6660-00-537-5597 — this item is cataloged by the U.S. Government under National Stock Number 6660-00-537-5597. Primary manufacturer part number: 8648.
Features
  • Case,precipitation Gage — FSC 6660
  • General Characteristics Item Description: METAL,ALUMINUM LACQUER FINISH,CYLINDRICAL,35 IN. H,14 IN. DIAMETER,INNER ACCESS BY SLIDING DOOR,25 POUNDS NET WEIGHT LBS
  • 1 verified cross-reference
  • Primary manufacturer: Belfort Instrument Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Case,precipitation Gage, cataloged under National Stock Number 6660-00-537-5597, is classified within Federal Supply Class 6660 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Belfort Instrument Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6660-00-537-5597
Primary Part Number8648
Item NameCase,precipitation Gage
FSC / FSG6660 / 66 — No Item Name Available
ManufacturerBelfort Instrument Company
StatusACTIVE
General Characteristics Item DescriptionMETAL,ALUMINUM LACQUER FINISH,CYLINDRICAL,35 IN. H,14 IN. DIAMETER,INNER ACCESS BY SLIDING DOOR,25 POUNDS NET WEIGHT LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-759-15188648 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5120-00-966-5375220589 INTERCHANGEABLE
Nozzle,caulking Gun
Prc - Desoto International, Inc. Dba Prc-Desoto International, Inc Div Asc-Indianapolis
6532-01-074-9217 INTERCHANGEABLE
Smock,medical Assistant's
4330-01-178-3539LL-1737-118 INTERCHANGEABLE
Filter Element,fluid
Pettibone/traverse Lift L.l.c.
5325-01-253-36308648 INTERCHANGEABLE
Ring,retaining
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5330-01-356-7126 INTERCHANGEABLE
Seal,plain Encased
Cross-Reference Index
Part NumberManufacturer
8648 PRIMARY Belfort Instrument Company (USA)
Related Parts
5330-00-759-1518INTERCHANGEABLE
SEAL,PLAIN ENCASED
8648
5120-00-966-5375INTERCHANGEABLE
NOZZLE,CAULKING GUN
220589
6532-01-074-9217INTERCHANGEABLE
SMOCK,MEDICAL ASSISTANT'S
4330-01-178-3539INTERCHANGEABLE
FILTER ELEMENT,FLUID
LL-1737-118
5325-01-253-3630INTERCHANGEABLE
RING,RETAINING
8648
5330-01-356-7126INTERCHANGEABLE
SEAL,PLAIN ENCASED

Frequently Asked Questions

What is NSN 6660-00-537-5597?

NSN 6660-00-537-5597 is a Case,precipitation Gage, manufactured by Belfort Instrument Company, classified under FSC 6660 (No Item Name Available). Status: active.

What are the part numbers for NSN 6660-00-537-5597?

NSN 6660-00-537-5597 has 1 cross-referenced part number: 8648 (Belfort Instrument Company).

What NSN replaces 6660-00-537-5597?

There are 6 known substitutes for 6660-00-537-5597: 5330-00-759-1518, 5120-00-966-5375, 6532-01-074-9217 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8648?

Key specifications for 8648: End Item Identification: GAGE, PRECIPITAION, WEIGHING AND RECORDING, 12IN. CAPACIT IN; General Characteristics Item Description: METAL,ALUMINUM LACQUER FINISH,CYLINDRICAL,35 IN. H,14 IN. DIAMETER,INNER ACCESS BY SLIDING DOOR,25 POUNDS NET WEIGHT LBS. 2 total characteristics are documented in the Federal Logistics Information System.

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