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991714 — NOSE ASSEMBLY,FASTENER INSTALLAT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

991714: NOSE ASSEMBLY,FASTENER INSTALLAT.

NOSE ASSEMBLY,FASTENER INSTALLAT. Key specifications include end_item_identification: HUCK NO. 206-1 AND 206-375 HYDRAULIC INSTALLING TOOL, general_characteristics_item_description: OFFSET; UNIMATIC; FOR MS90353 AND MS90354 -08 BLIND BOLTS; 2.74 IN.

LG IN. This part is cataloged in the U.S. Government catalog under NSN 4820-00-998-7229, 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
991714
NSN: 4820-00-998-7229
NIINs: 009987229, 013287078, 015158410
FSC: 4820 — Valves, Nonpowered
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
end_item_identificationHUCK NO. 206-1 AND 206-375 HYDRAULIC INSTALLING TOOL
general_characteristics_item_descriptionOFFSET; UNIMATIC; FOR MS90353 AND MS90354 -08 BLIND BOLTS; 2.74 IN. LG IN
NSN4820-00-998-7229
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 991714 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW CONTROL DEVICE: DISK
•
CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) FIRST END
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
STYLE DESIGNATOR: STRAIGHT THRU
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/6,ALLOY 2024,T351 FED SPEC SINGLE MATERIAL RESPONSE BODY
•
OPERATING PRESSURE: 2.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
THREAD DIRECTION: RIGHT-HAND FIRST END
•
NOMINAL THREAD SIZE: 0.375 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
STYLE DESIGNATORSTRAIGHT THRU
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,ALLOY 2024,T351 FED SPEC SINGLE MATERIAL RESPONSE BODY
OPERATING PRESSURE2.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
THREAD DIRECTIONRIGHT-HAND FIRST END
NOMINAL THREAD SIZE0.375 INCHES FIRST END IN
MAXIMUM OPERATING TEMP240.0 FAHRENHEIT SINGLE RESPONSE DEGF
BONNET ATTACHMENT METHODINTEGRAL
SUBSTITUTES & CROSS-REFERENCES 1
P20-651Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 991714?
991714 is a NOSE ASSEMBLY,FASTENER INSTALLAT.
What parts can replace 991714?
There is 1 known substitute for 991714: P20-651. Substitute compatibility should be verified for your specific system.
What is the NSN for 991714?
991714 is cataloged in the U.S. Government catalog under NSN 4820-00-998-7229. This indicates validated use in U.S. government and defense supply chains.
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