PartsTable
Technical Data Sheet
2-2A ✓ Verified by PartsTable
· MRO · MRO_GENERAL
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

The ALIGNMENT FIXTURE,LASER is a the manufacturer industrial component. Key specifications include phase: SINGLE SINGLE VOLTAGE, length: 10.000 FEET NOMINAL FT, material: MAGNESIUM OVERALL, body_type: SOLID, head_type: SOLID, usage_design: END ARCH. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-279-0985, 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
MRO MRO_GENERAL 2-2A
NSN: 4730-00-279-0985
FSC: 4730
CAGE: 33135 — KEMP C M MFG CO SUB OF KEMP CO (USA)
SPECIFICATIONS
phaseSINGLE SINGLE VOLTAGE
length10.000 FEET NOMINAL FT
materialMAGNESIUM OVERALL
body_typeSOLID
head_typeSOLID
usage_designEND ARCH
heat_quantity1
cooling_methodSELF-COOLED
overall_length1.800 INCHES MAXIMUM IN
drive_end_styleRAISED SQUARE
connection_stylePLAIN
element_quantity1
NSN4730-00-279-0985
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2-2A · 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
NOMINAL PIPE SIZE FOR WHICH DESIGNED: 0.250 INCHES IN
BODY TYPE: SOLID
NONDEFINITIVE SPEC/STD DATA: 2 TYPE AND C STYLE
OPERATING PRESSURE: 125.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
SPECIFICATION/STANDARD DATA: 81348-WW-P-471 GOVERNMENT SPECIFICATION
NOMINAL THREAD SIZE: 0.250 INCHES EXTERNAL IN
THREAD SERIES DESIGNATOR: NPT EXTERNAL
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.250 INCHES IN
BODY TYPESOLID
NONDEFINITIVE SPEC/STD DATA2 TYPE AND C STYLE
END ITEM IDENTIFICATIONGRUMMAN A-10 AIRCRAFT
OPERATING PRESSURE125.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
SPECIFICATION/STANDARD DATA81348-WW-P-471 GOVERNMENT SPECIFICATION
NOMINAL THREAD SIZE0.250 INCHES EXTERNAL IN
THREAD SERIES DESIGNATORNPT EXTERNAL
SURFACE TREATMENTZINC OVERALL
HEAD TYPESOLID
VERIFIED SUBSTITUTES & CROSS-REFERENCES 31
22-769XInterchangeable
interchangeable cross-reference
interchangeable
1-4SHPSInterchangeable
interchangeable cross-reference
interchangeable
13F4Interchangeable
interchangeable cross-reference
interchangeable
13218E0122-13Interchangeable
interchangeable cross-reference
interchangeable
5406-P-4Interchangeable
interchangeable cross-reference
interchangeable
5M6213Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2-2A?
2-2A is a ALIGNMENT FIXTURE,LASER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2-2A?
There are 31 known substitutes for 2-2A: 22-769X, 1-4SHPS, 13F4 and 28 more. Substitute compatibility should be verified for your specific system.
Is 2-2A still available?
2-2A is currently cancelled.
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