251997994100 — SENSOR,EXHAUST GAS,OXYGEN,EMISSI

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

251997994100: SENSOR,EXHAUST GAS,OXYGEN,EMISSI.

SENSOR,EXHAUST GAS,OXYGEN,EMISSI. This part is cataloged in the U.S. Government catalog under NSN 2990-01-474-7106, 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

251997994100

NSN: 2990-01-474-7106
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 1QME2 — JOHN DEERE CONSTRUCTION & FORESTRY COMPANY (USA)

SPECIFICATIONS

Part Number	251997994100
NSN	2990-01-474-7106

COMPONENT DIAGRAM

TECHNICAL CHARACTERISTICS

END ITEM IDENTIFICATION

CONTRACTOR LOGISTICS LIFETIME SUPPORT (CRLS), HYDRAULIC EXCAVTOR TYPE 1 (HYEX) (MODEL 230 LCR HX1), NSN 3805-01-463-0804, TM5-3805-280-24-P; 2320-01-097-0260 HEMTT (HEAVY EXPANDED MOBILITY TACTICAL TRUCK); 2320-01-304-2277 AND 2320-01-304-2278 PLS (PALLETIZED LOADING SYSTEM)

OTHER ITEMS IN FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2990-00-096-8607 2990-00-390-3445 2990-00-459-7255 2990-00-536-2962 2990-00-903-8226 2990-01-151-5443

SUBSTITUTES & CROSS-REFERENCES 1

3HA451Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 251997994100?

251997994100 is a SENSOR,EXHAUST GAS,OXYGEN,EMISSI.

What parts can replace 251997994100?

There is 1 known substitute for 251997994100: 3HA451. Substitute compatibility should be verified for your specific system.

What is the NSN for 251997994100?

251997994100 is cataloged in the U.S. Government catalog under NSN 2990-01-474-7106. This indicates validated use in U.S. government and defense supply chains.

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