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3028549 — WAD,POLYETHYLENE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3028549: WAD,POLYETHYLENE.

The WAD,POLYETHYLENE is a the manufacturer industrial component. Key specifications include unable_to_decode: UNABLE TO DECODE, package_reference_number: MILSD1169, general_characteristics_item_description: UNICELLULAR POLYETHYLENE FOAM,3.36 IN. DIA;1.00 IN.

LG;USED IN 76MM AMMUNITION MM. This part is cataloged in the U.S. Government catalog under NSN 5307-00-685-2338, 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
3028549
NSN: 5307-00-685-2338
NIINs: 006852338, 010438230
FSC: 5307 — Studs
CAGE: 03104 — TELEDYNE BROWN ENGINEERING, INC. DBA TELEDYNE TURBINE ENGINES DIV TELEDYNE TURBINE ENGINES (USA)
SPECIFICATIONS
unable_to_decodeUNABLE TO DECODE
package_reference_numberMILSD1169
general_characteristics_item_descriptionUNICELLULAR POLYETHYLENE FOAM,3.36 IN. DIA;1.00 IN. LG;USED IN 76MM AMMUNITION MM
NSN5307-00-685-2338
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3028549 · 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
•
THREAD LENGTH: 0.620 INCHES NOMINAL STUD THREAD IN
•
THREAD PITCH DIAMETERS: +0.2900 TO 0.2915 INCHES STUD THREAD IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
•
NOMINAL THREAD SIZE: 0.312 INCHES NUT THREAD IN
TECHNICAL CHARACTERISTICS
THREAD LENGTH0.620 INCHES NOMINAL STUD THREAD IN
THREAD LENGTH0.580 INCHES NOMINAL NUT THREAD IN
THREAD PITCH DIAMETERS+0.2900 TO 0.2915 INCHES STUD THREAD IN
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH1.500 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.312 INCHES NUT THREAD IN
NOMINAL THREAD SIZE0.312 INCHES STUD THREAD IN
SURFACE TREATMENTCADMIUM OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3028549?
3028549 is a WAD,POLYETHYLENE.
What is the NSN for 3028549?
3028549 is cataloged in the U.S. Government catalog under NSN 5307-00-685-2338. 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.