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912122-1 — 912122-1

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

912122-1: 912122-1.

The 912122-1 is a the manufacturer industrial component. Key specifications include end_item_identification: SHIP PROVISIONING,SHIP PARTS. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-323-8431, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 912122-1
NSN: 5905-00-323-8431
NIINs: 003238431, 011616683, 013383290
FSC: 5905 — Resistor
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
end_item_identificationSHIP PROVISIONING,SHIP PARTS
NSN5905-00-323-8431
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 912122-1 TITLE COMPONENT PN 912122-1 MFR 912122-1
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.187 INCHES NOMINAL IN
•
INCLOSURE TYPE: ENCAPSULATED
•
REFERENCE TEMP IN DEG CELSIUS: 25.0
•
STYLE DESIGNATOR: PROBE
•
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS: 3.0
•
PROBE LENGTH: 12.000 INCHES NOMINAL IN
•
ZERO POWER RESISTANCE: 71.825 KILOHMS
•
THERMAL TIME CONSTANT IN SECONDS: 3.0
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.187 INCHES NOMINAL IN
INCLOSURE TYPEENCAPSULATED
REFERENCE TEMP IN DEG CELSIUS25.0
STYLE DESIGNATORPROBE
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS3.0
PROBE LENGTH12.000 INCHES NOMINAL IN
ZERO POWER RESISTANCE71.825 KILOHMS
THERMAL TIME CONSTANT IN SECONDS3.0
ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP-2.7 TO 2.7
MAXIMUM OPERATING TEMP105.0 CELSIUS DEGC
SUBSTITUTES & CROSS-REFERENCES 1
K2146Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 912122-1?
912122-1 is a 912122-1. It is classified as a MRO (MRO_GENERAL).
What parts can replace 912122-1?
There is 1 known substitute for 912122-1: K2146. Substitute compatibility should be verified for your specific system.
What is the NSN for 912122-1?
912122-1 is cataloged in the U.S. Government catalog under NSN 5905-00-323-8431. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.