NSN

4820-01-445-5555

Valve,Vacuum Regulating

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$1,182.70

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4820-01-445-55553 records
Part NumberCAGEManufacturerRNCCRNVC
181A35303640Lockheed Martin Corporation Div Rotary and Mission Systems72
181A353-103640Lockheed Martin Corporation Div Rotary and Mission Systems52
131402-264547Honeywell International, Inc Div Aerospace-Tucson32
Manufacturers (2)

Lockheed Martin Corporation Div Rotary and Mission Systems

CAGE 03640
View NSNs

Honeywell International, Inc Div Aerospace-Tucson

CAGE 64547
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,182.70EA0
01-OCT-2025$1,182.70EA0
Identification Data

DEMIL

Q

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAQLBODY STYLESTRAIGHT THRU
ABJHTEMP RATING135.0 FAHRENHEIT
ABJHTEMP RATING-35.0 FAHRENHEIT
ACKMFIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
ACKNFIRST END STYLE DESIGNATORFLARED
ACLHFIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES NOMINAL
ACLKFIRST END THREAD CLASS3A
ACLLFIRST END THREAD DIRECTIONRIGHT-HAND
ACLRSECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
ACLSSECOND END CONNECTION TYPETHREADED INTERNAL BOSS
ACLTSECOND END STYLE DESIGNATORGASKET SEAL
ACMRSECOND END THREAD CLASS3B
ACMSSECOND END THREAD DIRECTIONRIGHT-HAND
ACTEFIRST END SEAT ANGLE IN DEG37.0
ADQZEND CONNECTION QUANTITY2
AEVXTEMP ADJUSTABILITYADJUSTABLE
AGAVEND ITEM IDENTIFICATIONAIRCRAFT (AC-130A, AC-130H, MC-130H, EC-130E, HC-130)
CQMMFIRST END THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT (UNJ)
CQYMFIRST END NOMINAL THREAD SIZE0.563 INCHES
CRNBSECOND END NOMINAL THREAD SIZE0.438 INCHES
CRPFSECOND END THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)

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Quick Reference

NSN4820-01-445-5555
NIIN014455555
FSC4820
PRICE$1,182.70
DEMILQ
PARTS3
MFRS2

About NSN 4820-01-445-5555

NSN 4820-01-445-5555 is a National Stock Number assigned to Valve,Vacuum Regulating. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-445-5555 is $1,182.70. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-445-5555, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.