PartsTable
Technical Data Sheet
A1199 ✓ Verified by PartsTable
· HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

CAPACITOR,FIXED,MICA DIELECTRIC. Key specifications include special_features: OCP, WITH BAGBY GREEN 67204 AND BLACK 67138, attachment_method: HOOK FASTENER TAPE, features_provided: EMBROIDERED, design_designation: DEPARTMENT OF THE ARMY STAFF SUPPORT, department_designation: US ARMY, nondefinitive_spec/std_data: 1 TYPE AND 1 STYLE AND 2 CLASS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-439-1722, 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
A1199
NSN: 4730-00-439-1722
FSC: 4730
CAGE: 41947 — MUELLER BRASS CO. (USA)
SPECIFICATIONS
special_featuresOCP, WITH BAGBY GREEN 67204 AND BLACK 67138
attachment_methodHOOK FASTENER TAPE
features_providedEMBROIDERED
design_designationDEPARTMENT OF THE ARMY STAFF SUPPORT
department_designationUS ARMY
nondefinitive_spec/std_data1 TYPE AND 1 STYLE AND 2 CLASS
NSN4730-00-439-1722
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: A1199 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
SEAT ANGLE: 45.0 DEGREES FIRST END
SPECIFICATION/STANDARD DATA: 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
THREAD CLASS: 2A FIRST END A
NOMINAL THREAD SIZE: 0.625 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES FIRST END IN
THREAD SERIES DESIGNATOR: NPTF SECOND END
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
SEAT ANGLE45.0 DEGREES FIRST END
SPECIFICATION/STANDARD DATA81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
THREAD CLASS2A FIRST END A
NOMINAL THREAD SIZE0.625 INCHES FIRST END IN
NOMINAL THREAD SIZE0.375 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END IN
THREAD SERIES DESIGNATORNPTF SECOND END
NOMINAL OVERALL LENGTH1.420 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 33
340-9Interchangeable
interchangeable cross-reference
interchangeable
AN320-9Interchangeable
interchangeable cross-reference
interchangeable
2152Interchangeable
interchangeable cross-reference
interchangeable
32T3409Interchangeable
interchangeable cross-reference
interchangeable
0204-8-8BInterchangeable
interchangeable cross-reference
interchangeable
46X8X8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A1199?
A1199 is a CAPACITOR,FIXED,MICA DIELECTRIC.
What parts can replace A1199?
There are 33 known substitutes for A1199: 340-9, AN320-9, 2152 and 30 more. Substitute compatibility should be verified for your specific system.
Is A1199 still available?
A1199 is currently cancelled.
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