Quote for 7731S Siebe North Inc Part with NSN 4240-01-249-9263

Part Number:  7731S
Manufacturer:  siebe north inc
NIIN:  12499263
Item Name :  respirator air filtering
CAGE Code:  79250
INC Code:  17294
Country:  USA
NCB Code:  01
FSG:  42 Fire Fighting Rescue and Safety Equipment
Last Updated:  01-18-2026

Are you looking quote for part 7731S? The Siebe North Inc-manufactured component (CAGE Code: 79250) is documented under NSN 4240-01-249-9263 as Respirator Air Filtering. For the fastest quote, please complete our RFQ form with details about 7731S. We guarantee a response within 15 minutes.

ASAP Components provides the verified 7731S, classified under INC 17294, FSG 42 Fire Fighting Rescue and Safety Equipment, FSC 4240 Safety and Rescue Equipment, NIIN 01-249-9263, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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Characteristics Data of NSN 4240-01-249-9263, 4240012499263

MRCCriteriaCharacteristic
APCSAdjustabilityADJUSTABLE
CQRHApproval DesignatorTC-23C-75 NATIONAL INSTITUTE OF SAFETY AND HEALTH
FEATSpecial FeaturesSOLE SOURCE REQUIRED BY STATUTE 6.302; PROTECTS AGAINST PAINT,MIST AND ORGANIC VAPOR; SMALL
CBJLMaterial TypeELASTIC
CDGGStrap TypeDOUBLE
CCQJMask MaterialSILICONE RUBBER
CGXTHead HarnessINCLUDED
ALTRFilter TypeCARTRIDGE
CGXQMask TypeHALF FACEPIECE
BTLSExhaust ValveINCLUDED
MRCDecoded RequirementClear Text Reply
BSSGFilter ReplaceabilityREPLACEABLE
BTLQMask Filter Quantity2
CRTLCriticality Code JustificationFEAT

Identification

CRITL The item does not have a nuclear hardened feature but does have other critical featur (s) such as tolerance, fit restrictions or application.
HMIC P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
PMIC A - Item does not contain precious metal.

NSN Management Codes

AAC J
Classification Control U
MGMT_CTL 1-b2---
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 134140 - Masks noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 796 - Safety and rescue equipment

ASAP Semiconductor’s Certifications And Memberships



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