PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

635GMeter,ampere-Hour

Cramer Co Division of Chestnut Group Inc · NSN 6625-01-421-1309 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-421-1309 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-421-1309. Primary manufacturer part number: 635G.
Features
  • Meter,ampere-Hour — FSC 6625
  • 3 verified cross-references
  • Primary manufacturer: Cramer Co Division of Chestnut Group Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,ampere-Hour, cataloged under National Stock Number 6625-01-421-1309, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Cramer Co Division of Chestnut Group Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameMeter,ampere-Hour
FSC / FSG6625 — No Item Name Available (FSG 66)
ManufacturersCramer Co Division of Chestnut Group Inc (CAGE 14907); Carrier Corp (CAGE 10855)
Successor NSN5999-01-619-1999 — Contact,electrical
Technical Specifications
ParameterValue
NSN6625-01-421-1309
Primary Part Number635G
Item NameMeter,ampere-Hour
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerCramer Co Division of Chestnut Group Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-01-619-1999 (100712)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeZF
Weight0.6000 lbs
Cube0.0521 cu ft
Verified Substitutes 9
5999-01-619-1999100712 SUCCESSOR
Contact,electrical
The Shyft Group Usa, Inc Dba the Shyft Group Usa, Inc
5305-00-010-0712100712 INTERCHANGEABLE
Screw,machine
Chrysler Realty Company Llc Dba Daimler Chrysler
5340-00-813-69012251095PC2 INTERCHANGEABLE
Handle,bow
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5935-01-068-0636 INTERCHANGEABLE
Clamp
5330-01-115-18411007-12 INTERCHANGEABLE
Gasket
Donaldson Company, Inc.
5980-01-194-11721161A100 INTERCHANGEABLE
Light Emitting Diode
Kornylak Corp
5325-01-489-570110-0712 INTERCHANGEABLE
Ring,retaining
Industrial Res Mch Pdts Llc
5995-01-548-4401100712 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Freestate Electronics Inc
3040-01-615-0381100712 INTERCHANGEABLE
Pivot Shaft Assembly
Tim Price Inc. Dba Tim Price Inc
Cross-Reference Index
Part NumberManufacturer
635G Cramer Co Division of Chestnut Group Inc (USA)
10071-2 Cramer Co Division of Chestnut Group Inc (USA)
330-J57-801 REV D SYM HM Carrier Corp (USA)
Related Parts
SUCCESSOR 5999-01-619-1999 Contact,electrical · 100712
5305-00-010-0712INTERCHANGEABLE
SCREW,MACHINE
100712
5340-00-813-6901INTERCHANGEABLE
HANDLE,BOW
2251095PC2
5935-01-068-0636INTERCHANGEABLE
CLAMP
5330-01-115-1841INTERCHANGEABLE
GASKET
1007-12
5980-01-194-1172INTERCHANGEABLE
LIGHT EMITTING DIODE
1161A100
5325-01-489-5701INTERCHANGEABLE
RING,RETAINING
10-0712
5995-01-548-4401INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
100712
3040-01-615-0381INTERCHANGEABLE
PIVOT SHAFT ASSEMBLY
100712

Frequently Asked Questions

What is NSN 6625-01-421-1309?

NSN 6625-01-421-1309 is a Meter,ampere-Hour, manufactured by Cramer Co Division of Chestnut Group Inc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-421-1309?

NSN 6625-01-421-1309 has 3 cross-referenced part numbers: 635G (Cramer Co Division of Chestnut Group Inc), 10071-2 (Cramer Co Division of Chestnut Group Inc), 330-J57-801 REV D SYM HM (Carrier Corp).

What NSN replaces 6625-01-421-1309?

There are 9 known substitutes for 6625-01-421-1309: 5999-01-619-1999, 5305-00-010-0712, 5340-00-813-6901 and 6 more. Verify interchangeability with system specifications before substitution.

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