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13403 — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited
Sandberg · MRO · MRO_GENERAL
PRODUCT OVERVIEW

13403: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include width: 2.000 INCHES NOMINAL IN, length: 1.000 INCHES NOMINAL SQUARE END IN, material: STEEL CORROSION RESISTING, sterility: NONSTERILE, body_width: 1.125 INCHES NOMINAL IN, case_style: SHOULDERED. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-172-7154, 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→ 13403
NSN: 5306-00-172-7154
NIINs: 001727154, 002115168, 002281025, 002334501, 002848809, 005714195, 007529402, 011714603, 012563342, 015809923, 016451038, 016930951
FSC: 5306 — Bolts
CAGE: 19422 — DEMARKUS CORP REFRIGERATION ENGINEERING CORP (USA)
SPECIFICATIONS
width2.000 INCHES NOMINAL IN
length1.000 INCHES NOMINAL SQUARE END IN
materialSTEEL CORROSION RESISTING
sterilityNONSTERILE
body_width1.125 INCHES NOMINAL IN
case_styleSHOULDERED
head_styleHEXAGON EXTENDED WASHER
inlet_typeOPEN
seal_width0.963 INCHES NOMINAL IN
body_height2.000 INCHES NOMINAL IN
body_length2.000 INCHES NOMINAL IN
bonnet_typeINSIDE SCREW
NSN5306-00-172-7154
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 13403 · Sandberg ⚠ 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
•
FASTENER LENGTH: 1.000 INCHES NOMINAL IN
•
EXTENDED WASHER DIAMETER: 0.375 INCHES NOMINAL IN
•
THREAD LENGTH: 0.929 INCHES MINIMUM IN
•
NOMINAL THREAD DIAMETER: 0.250 INCHES IN
•
FEATURES PROVIDED: FINISHED HEAD
•
HEAD STYLE: HEXAGON EXTENDED WASHER
•
THREAD DIRECTION: RIGHT-HAND
•
THREAD QUANTITY PER INCH: 28
TECHNICAL CHARACTERISTICS
FASTENER LENGTH1.000 INCHES NOMINAL IN
EXTENDED WASHER DIAMETER0.375 INCHES NOMINAL IN
THREAD LENGTH0.929 INCHES MINIMUM IN
NOMINAL THREAD DIAMETER0.250 INCHES IN
FEATURES PROVIDEDFINISHED HEAD
HEAD STYLEHEXAGON EXTENDED WASHER
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
MATERIALSTEEL OVERALL
THREAD SERIES DESIGNATORUNF
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 13403?
13403 is a FILTER,RADIO FREQUENCY INTERFERE manufactured by Sandberg. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 13403?
13403 is cataloged in the U.S. Government catalog under NSN 5306-00-172-7154. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.