PartsTable
Technical Data Sheet
Download PDF

03260-07 — PNEUMATIC MUFFLER,EXHAUST-INTAKE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

03260-07: PNEUMATIC MUFFLER,EXHAUST-INTAKE.

PNEUMATIC MUFFLER,EXHAUST-INTAKE. Key specifications include overall_length: 7.18 INCHES NOMINAL IN, overall_diameter: 3.40 INCHES NOMINAL IN, special_features: FOR PRESSURE EXCEEDING 150 PSI, part_name_assigned_by_controlling_agency: HIGH PRESSURE MUFFLER. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-620-3908, 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
03260-07
NSN: 5305-01-620-3908
NIINs: 016203908, 017069316
FSC: 5305 — Screws
CAGE: 14153 — DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA (USA)
SPECIFICATIONS
overall_length7.18 INCHES NOMINAL IN
overall_diameter3.40 INCHES NOMINAL IN
special_featuresFOR PRESSURE EXCEEDING 150 PSI
part_name_assigned_by_controlling_agencyHIGH PRESSURE MUFFLER
NSN5305-01-620-3908
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 03260-07 · 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
•
HEAD HEIGHT: 0.230 INCHES NOMINAL IN
•
FASTENER LENGTH: 2.250 INCHES NOMINAL IN
•
THREAD LENGTH: 2.250 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.375 INCHES IN
•
HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
•
WIDTH BETWEEN FLATS: 0.563 INCHES NOMINAL IN
•
SURFACE TREATMENT: ZINC AND CHROMATE OVERALL
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.230 INCHES NOMINAL IN
FASTENER LENGTH2.250 INCHES NOMINAL IN
THREAD LENGTH2.250 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.375 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS0.563 INCHES NOMINAL IN
SURFACE TREATMENTZINC AND CHROMATE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYHEX HEAD CAP SCREW
THREAD CLASS2AL
SUBSTITUTES & CROSS-REFERENCES 1
92620A633Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 03260-07?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 03260-07?
03260-07 is a PNEUMATIC MUFFLER,EXHAUST-INTAKE.
What parts can replace 03260-07?
There is 1 known substitute for 03260-07: 92620A633. Substitute compatibility should be verified for your specific system.
What is the NSN for 03260-07?
03260-07 is cataloged in the U.S. Government catalog under NSN 5305-01-620-3908. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 03260-07

✓ 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.