Quote for B91656 Engineered Air Systems Inc Part with NSN 4520-00-153-4621

Part Number:  B91656
Manufacturer:  engineered air systems inc
NIIN:  1534621
Item Name :  orifice assembly
CAGE Code:  90598
INC Code:  77777
Country:  USA
NCB Code:  00
FSG:  45 Plumbing Heating and Sanitation Equipment
Last Updated:  01-28-2026

Are you looking quote for part B91656? The Engineered Air Systems Inc-manufactured component (CAGE Code: 90598) is documented under NSN 4520-00-153-4621 as Orifice Assembly. For the fastest quote, please complete our RFQ form with details about B91656. We guarantee a response within 15 minutes.

ASAP Components provides the verified B91656, classified under INC 77777, FSG 45 Plumbing Heating and Sanitation Equipment, FSC 4520 Space And Water Heating Equipment, NIIN 00-153-4621, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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Characteristics Data of NSN 4520-00-153-4621, 4520001534621

MRCCriteriaCharacteristic
TEXTGeneral Characteristics Item DescriptionCONSISTS OF ORIFICE,BRASS,1; COUPLING,HALF UNION,BRASS,1
MRCDecoded RequirementClear Text Reply

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC J
Classification Control U
MGMT_CTL J2100x-
Quantity per pack * special requirements.
Repariability If condemned or uneconomically repairable , then dispose at direct support (ds) level.
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: M - 85.0
NMFC: 027260 - Stove r range parts i/s
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 72E - Engineer and material handling equipment, test/tool sets and equipment

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