PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10168Core Assembly Level

Peerless Nuclear Corp · NSN 4470-01-078-4840 · FSC 4470 · No Item Name Available
Verified by PartsTable
NSN 4470-01-078-4840 — this item is cataloged by the U.S. Government under National Stock Number 4470-01-078-4840. Primary manufacturer part number: 10168.
Features
  • Core Assembly Level — FSC 4470
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
  • 2 verified cross-references
  • Primary manufacturer: Peerless Nuclear Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Core Assembly Level, cataloged under National Stock Number 4470-01-078-4840, 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 Peerless Nuclear Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN4470-01-078-4840
Primary Part Number10168
Item NameCore Assembly Level
FSC / FSG4470 / 44 — No Item Name Available
ManufacturerPeerless Nuclear Corp
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-198-0352MS20218-2 INTERCHANGEABLE
Bearing,ball,bell Crank
Sae International Dba Sae International
5945-00-421-630593203-4 INTERCHANGEABLE
Relay,solid State
B.c. Systems Inc. Dba Bc Systems Inc
5330-00-627-3372101-116 INTERCHANGEABLE
Gasket
Cummins Power Generation Inc.
1620-00-653-3198 INTERCHANGEABLE
Lever Assy,landing
6105-00-767-36860S2030L INTERCHANGEABLE
Motor,alternating Current
Smith a O Corp Electric Motors Div
5999-00-881-35499155452 INTERCHANGEABLE
Wire Mesh,knitted
Us Army Aviation and Missile Command
5915-00-885-033310168 INTERCHANGEABLE
Filter,low Pass
Milwaukee Electronics Corporation Dba Mec Midwest Div Milwaukee Electronics
5930-00-967-8116SPEC 10168 INTERCHANGEABLE
Switch,electrical
Shallco, Inc
5310-01-115-0769 INTERCHANGEABLE
Washer,shouldered
4320-01-155-279010168 INTERCHANGEABLE
Water Pump
Roehlen Industries Procon Products Div
Cross-Reference Index
Part NumberManufacturer
10168 Peerless Nuclear Corp (USA)
10186PC.G Peerless Nuclear Corp (USA)
Related Parts
3110-00-198-0352INTERCHANGEABLE
BEARING,BALL,BELL CRANK
MS20218-2
5945-00-421-6305INTERCHANGEABLE
RELAY,SOLID STATE
93203-4
5330-00-627-3372INTERCHANGEABLE
GASKET
101-116
1620-00-653-3198INTERCHANGEABLE
LEVER ASSY,LANDING
6105-00-767-3686INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
0S2030L
5999-00-881-3549INTERCHANGEABLE
WIRE MESH,KNITTED
9155452
5915-00-885-0333INTERCHANGEABLE
FILTER,LOW PASS
10168
5930-00-967-8116INTERCHANGEABLE
SWITCH,ELECTRICAL
SPEC 10168
5310-01-115-0769INTERCHANGEABLE
WASHER,SHOULDERED
4320-01-155-2790INTERCHANGEABLE
WATER PUMP
10168
5340-01-253-4399INTERCHANGEABLE
CLAMP,LOOP
10168
5331-01-315-4170INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 4470-01-078-4840?

NSN 4470-01-078-4840 is a Core Assembly Level, manufactured by Peerless Nuclear Corp, classified under FSC 4470 (No Item Name Available). Status: active.

What are the part numbers for NSN 4470-01-078-4840?

NSN 4470-01-078-4840 has 2 cross-referenced part numbers: 10168 (Peerless Nuclear Corp), 10186PC.G (Peerless Nuclear Corp).

What NSN replaces 4470-01-078-4840?

There are 12 known substitutes for 4470-01-078-4840: 3110-00-198-0352, 5945-00-421-6305, 5330-00-627-3372 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10168?

Key specifications for 10168: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.. 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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