Nearby stock numbers← 4470-01-079-7776
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4470-01-079-8260 Spacer, Special →
Features
Meter,turbine — 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.
The Meter,turbine, cataloged under National Stock Number 4470-01-079-8256, is classified within Federal Supply Class 4470 (Nuclear Reactors) of the Furnace, Steam, Drying, Nuclear Reactors group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4470-01-079-8256
Item Name
Meter,turbine
FSC / FSG
4470 / 44 — Nuclear Reactors
Status
ACTIVE
Criticality Code Justification
ZZZY
Reference Number Differentiating Characteristics
MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL F — Mutilate — Cut
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
Y
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-230-89007246.0016.CPOSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Cameron Energy Services Corp.
6680-01-232-4071POSSIBLE MATCH
STRAIGHTNER ASSY
Possible match (shared part number)
5360-01-280-7230670/7146POSSIBLE MATCH
SPRING SPECIAL
Possible match (shared part number)Coffin Turbo Pump Inc
5360-01-284-93497146POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)Coffin Turbo Pump Inc
5305-01-397-5914POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)
5925-01-589-4788187120F-03-1POSSIBLE MATCH
CIRCUIT BREAKER
Possible match (shared part number)Cooper Bussmann
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
7146
3/1Design control — primary reference
Cameron Energy Services Corp.
T251.0098.Z
5/1Secondary reference
Cameron Energy Services Corp.
MANUAL79J1
5/1Secondary reference
Cameron Energy Services Corp.
Related Parts
3040-01-230-8900POSSIBLE MATCH
SHAFT,SHOULDERED
7246.0016.C
6680-01-232-4071POSSIBLE MATCH
STRAIGHTNER ASSY
5360-01-280-7230POSSIBLE MATCH
SPRING SPECIAL
670/7146
5360-01-284-9349POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
7146
5305-01-397-5914POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
5925-01-589-4788POSSIBLE MATCH
CIRCUIT BREAKER
187120F-03-1
Frequently Asked Questions
What is NSN 4470-01-079-8256?
NSN 4470-01-079-8256 is a Meter,turbine, classified under FSC 4470, Nuclear Reactors. Status: active.
What NSN replaces 4470-01-079-8256?
6 possible matches (shared part number, not a government interchangeability claim): 3040-01-230-8900, 6680-01-232-4071, 5360-01-280-7230. Verify interchangeability with system specifications before substitution.
What are the specifications of 4470-01-079-8256?
Key specifications for 4470-01-079-8256: 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 specifications are documented in the U.S. Government catalog.
Is NSN 4470-01-079-8256 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 4470-01-079-8256?
NSN 4470-01-079-8256 has DEMIL Code F. 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.