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MTHH-C — SEAL,STRAPPING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

MTHH-C: SEAL,STRAPPING.

The SEAL,STRAPPING is a the manufacturer industrial component. Key specifications include width: 0.392 INCHES NOMINAL IN, length: 0.51 INCHES NOMINAL IN, material: STEEL COMP 304, sealing_tool_name: GS4MT, ST2MT, PPTMT, ST3MT, OR HTMT, sealing_equipment_for_which_designed: SEALING TOOL, part_name_assigned_by_controlling_agency: METAL TIE HEAD HEAVY. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-694-9656, 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
MTHH-C
NSN: 5340-01-694-9656
FSC: 5340 — Hardware, Commercial
CAGE: 06383 — PANDUIT CORP. (USA)
SPECIFICATIONS
width0.392 INCHES NOMINAL IN
length0.51 INCHES NOMINAL IN
materialSTEEL COMP 304
special_featuresTO BE USED WITH METAL BANDING MBH-MR & MBH-TLR, TOOL TENSION SETTING 4 TO 8 GS4MT AND PPTMT ONLY, MINIMUM LOOP TENSILE STRENGTH 250 POUNDS LBS
sealing_tool_nameGS4MT, ST2MT, PPTMT, ST3MT, OR HTMT
sealing_equipment_for_which_designedSEALING TOOL
part_name_assigned_by_controlling_agencyMETAL TIE HEAD HEAVY
NSN5340-01-694-9656
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MTHH-C MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SEALING TOOL NAME: GS4MT, ST2MT, PPTMT, ST3MT, OR HTMT
•
LENGTH: 0.51 INCHES NOMINAL IN
•
SEALING EQUIPMENT FOR WHICH DESIGNED: SEALING TOOL
•
WIDTH: 0.392 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 304
TECHNICAL CHARACTERISTICS
SEALING TOOL NAMEGS4MT, ST2MT, PPTMT, ST3MT, OR HTMT
LENGTH0.51 INCHES NOMINAL IN
SEALING EQUIPMENT FOR WHICH DESIGNEDSEALING TOOL
SPECIAL FEATURESTO BE USED WITH METAL BANDING MBH-MR & MBH-TLR, TOOL TENSION SETTING 4 TO 8 GS4MT AND PPTMT ONLY, MINIMUM LOOP TENSILE STRENGTH 250 POUNDS LBS
WIDTH0.392 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYMETAL TIE HEAD HEAVY
MATERIALSTEEL COMP 304
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MTHH-C?
MTHH-C is a SEAL,STRAPPING.
What is the NSN for MTHH-C?
MTHH-C is cataloged in the U.S. Government catalog under NSN 5340-01-694-9656. 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.