401887 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

401887: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8640, thread_length: 0.640 INCHES NOMINAL NUT THREAD IN, overall_length: 3.406 INCHES NOMINAL IN, hardness_rating: 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM, special_features: AIM ANALOG, thread_direction: RIGHT-HAND NUT THREAD. This part is cataloged in the U.S.

Government catalog under NSN 2530-00-693-1029, 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

401887

NSN: 2530-00-693-1029
NIINs: 006931029, 008025240, 016212744, 017211291
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 30076 — HYSTER-YALE GROUP, INC. (USA)

SPECIFICATIONS

material	STEEL COMP 8640
thread_length	0.640 INCHES NOMINAL NUT THREAD IN
overall_length	3.406 INCHES NOMINAL IN
hardness_rating	28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
special_features	AIM ANALOG
thread_direction	RIGHT-HAND NUT THREAD
surface_treatment	CADMIUM OVERALL
nominal_thread_size	0.312 INCHES NUT THREAD IN
thread_pitch_diameters	+0.2824 TO 0.2839 INCHES STUD THREAD IN
end_item_identification	F-15SA
thread_quantity_per_inch	18 STUD THREAD
thread_series_designator	UNF NUT THREAD
NSN	2530-00-693-1029

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 9

789HReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

788HReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

MS53068-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

26094WReference document

Same NSN cross-reference

Reference document — Secondary reference

1199K115Reference document

Same NSN cross-reference

Reference document — Secondary reference

279673Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 401887?

401887 is a CIRCUIT CARD ASSEMBLY.

What parts can replace 401887?

There are 9 known substitutes for 401887: 789H, 788H, MS53068-1 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 401887?

401887 is cataloged in the U.S. Government catalog under NSN 2530-00-693-1029. This indicates validated use in U.S. government and defense supply chains.

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401887 — CIRCUIT CARD ASSEMBLY

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