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21-0034 — ADAPTER,ANTENNA TO ANTENNA BASE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

21-0034: ADAPTER,ANTENNA TO ANTENNA BASE.

ADAPTER,ANTENNA TO ANTENNA BASE. Key specifications include length: 0.420 INCHES NOMINAL IN, material: STEEL COMP 1117 OVERALL, insert_size: 0.313 IN. MIN 0.314 IN.

MAX OD IN, temp_rating: -40.0 FAHRENHEIT AND 160.0 FAHRENHEIT SINGLE RESPONSE DEGF, thread_class: 2B, connection_type: THREADED INTERNAL HOSE FIRST END. This part is cataloged in the U.S. Government catalog under NSN 5325-00-546-5749, 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
21-0034
NSN: 5325-00-546-5749
NIINs: 005465749, 012002806, 016967994
FSC: 5325 — Fastening Devices
CAGE: 66503 — WOODWARD, INC. DIV FUEL SYSTEMS AND CONTROLS (USA)
SPECIFICATIONS
length0.420 INCHES NOMINAL IN
materialSTEEL COMP 1117 OVERALL
insert_size0.313 IN. MIN 0.314 IN. MAX OD IN
temp_rating-40.0 FAHRENHEIT AND 160.0 FAHRENHEIT SINGLE RESPONSE DEGF
thread_class2B
connection_typeTHREADED INTERNAL HOSE FIRST END
inside_diameter0.190 INCHES NOMINAL IN
outside_diameter0.500 INCHES NOMINAL IN
style_designatorPLAIN
operating_pressure125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure500.0 POUNDS PER SQUARE INCH LBS
nominal_thread_size0.190 INCHES IN
NSN5325-00-546-5749
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 21-0034 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LENGTH: 0.420 INCHES NOMINAL IN
•
INSERT SIZE: 0.313 IN. MIN 0.314 IN. MAX OD IN
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD SIZE: 0.190 INCHES IN
•
THREAD CLASS: 2B
•
THREAD QUANTITY PER INCH: 32
•
MATERIAL: STEEL COMP 1117 OVERALL
TECHNICAL CHARACTERISTICS
LENGTH0.420 INCHES NOMINAL IN
INSERT SIZE0.313 IN. MIN 0.314 IN. MAX OD IN
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE0.190 INCHES IN
THREAD CLASS2B
THREAD QUANTITY PER INCH32
MATERIALSTEEL COMP 1117 OVERALL
THREAD SERIES DESIGNATORUNF
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 21-0034?
21-0034 is a ADAPTER,ANTENNA TO ANTENNA BASE.
What is the NSN for 21-0034?
21-0034 is cataloged in the U.S. Government catalog under NSN 5325-00-546-5749. This indicates validated use in U.S. government and defense supply chains.
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