PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

97-999PC2Pressure Bar

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 4470-01-359-2797 · FSC 4470 · No Item Name Available
Verified by PartsTable
NSN 4470-01-359-2797 — this item is cataloged by the U.S. Government under National Stock Number 4470-01-359-2797. Primary manufacturer part number: 97-999PC2.
Features
  • Pressure Bar — FSC 4470
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 3 verified cross-references
  • Primary manufacturer: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pressure Bar, cataloged under National Stock Number 4470-01-359-2797, is classified within Federal Supply Class 4470 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4470-01-359-2797
Primary Part Number97-999PC2
Item NamePressure Bar
FSC / FSG4470 / 44 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1020-00-131-0907193300PC6 INTERCHANGEABLE
Arm,clutch
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-820-2727 INTERCHANGEABLE
Cup,tapered Roller Bearing
6640-01-303-46851933-00 INTERCHANGEABLE
Cabinet,desiccating
Terra Universal, Inc. Dba Terra Universal Inc
2825-01-331-5447193300PC7 INTERCHANGEABLE
Seal,drive
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
97-999PC2 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
19-3300 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
97-10000PC2 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
1020-00-131-0907INTERCHANGEABLE
ARM,CLUTCH
193300PC6
3110-00-820-2727INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
6640-01-303-4685INTERCHANGEABLE
CABINET,DESICCATING
1933-00
2825-01-331-5447INTERCHANGEABLE
SEAL,DRIVE
193300PC7

Frequently Asked Questions

What is NSN 4470-01-359-2797?

NSN 4470-01-359-2797 is a Pressure Bar, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 4470 (No Item Name Available). Status: active.

What are the part numbers for NSN 4470-01-359-2797?

NSN 4470-01-359-2797 has 3 cross-referenced part numbers: 97-999PC2 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 19-3300 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 97-10000PC2 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 4470-01-359-2797?

There are 4 known substitutes for 4470-01-359-2797: 1020-00-131-0907, 3110-00-820-2727, 6640-01-303-4685 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 97-999PC2?

Key specifications for 97-999PC2: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 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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