490-1770 — ATTENUATOR NETWORK

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

490-1770: ATTENUATOR NETWORK.

The ATTENUATOR NETWORK is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5905-00-031-3994, 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→ 490-1770

NSN: 5905-00-031-3994
FSC: 5905 — Resistor
CAGE: 76974 — LANIER WORLDWIDE INC DBA LANIER VOICE PRODUCTS (USA)

SPECIFICATIONS

general_characteristics_item_description	THREE ATTENUATORS; ATENUATION 0.5 DB,1.0 DB,2.0 DB; ATTENUATION TOLERANCE PORM 0.5 PCT; IMPEDANCE 600 OHMS; FREQUENCY FROM 200 TO 4000 HZ; FLAT PACK; 0.250 IN. LG; 0.750 IN. W; 0.125 IN. H IN
NSN	5905-00-031-3994

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: THREE ATTENUATORS; ATENUATION 0.5 DB,1.0 DB,2.0 DB; ATTENUATION TOLERANCE PORM 0.5 PCT; IMPEDANCE 600 OHMS; FREQUENCY FROM 200 TO 4000 HZ; FLAT PACK; 0.250 IN. LG; 0.750 IN. W; 0.125 IN. H IN

TECHNICAL CHARACTERISTICS

GENERAL CHARACTERISTICS ITEM DESCRIPTION

THREE ATTENUATORS; ATENUATION 0.5 DB,1.0 DB,2.0 DB; ATTENUATION TOLERANCE PORM 0.5 PCT; IMPEDANCE 600 OHMS; FREQUENCY FROM 200 TO 4000 HZ; FLAT PACK; 0.250 IN. LG; 0.750 IN. W; 0.125 IN. H IN

SUBSTITUTES & CROSS-REFERENCES 2

1899-110-0Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2275Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

Ready to buy 490-1770?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 490-1770?

490-1770 is a ATTENUATOR NETWORK. It is classified as a MRO (MRO_GENERAL).

What parts can replace 490-1770?

There are 2 known substitutes for 490-1770: 1899-110-0, 2275. Substitute compatibility should be verified for your specific system.

What is the NSN for 490-1770?

490-1770 is cataloged in the U.S. Government catalog under NSN 5905-00-031-3994. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

490-1770 — ATTENUATOR NETWORK

Request a Quote — 490-1770