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HM027-055-1 — STRAP,LINE SUPPORTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

HM027-055-1: STRAP,LINE SUPPORTING.

The STRAP,LINE SUPPORTING is a the manufacturer industrial component. Key specifications include strap_width: 4.00 INCHES NOMINAL IN, strap_length: 7.0 INCHES NOMINAL IN, special_features: TIE, WRAP; WEIGHT: 0.03 POUNDS LBS, end_item_identification: MELB: A/MH-6M, part_name_assigned_by_controlling_agency: STRAP, LINE SUPPORTING. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-725-9019, 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
HM027-055-1
NSN: 5340-01-725-9019
FSC: 5340 — Hardware, Commercial
CAGE: 1T765 — ROBERTSON FUEL SYSTEMS, L.L.C. (USA)
SPECIFICATIONS
strap_width4.00 INCHES NOMINAL IN
strap_length7.0 INCHES NOMINAL IN
special_featuresTIE, WRAP; WEIGHT: 0.03 POUNDS LBS
end_item_identificationMELB: A/MH-6M
part_name_assigned_by_controlling_agencySTRAP, LINE SUPPORTING
NSN5340-01-725-9019
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: HM027-055-1 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
•
STRAP WIDTH: 4.00 INCHES NOMINAL IN
•
STRAP LENGTH: 7.0 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STRAP WIDTH4.00 INCHES NOMINAL IN
SPECIAL FEATURESTIE, WRAP; WEIGHT: 0.03 POUNDS LBS
PART NAME ASSIGNED BY CONTROLLING AGENCYSTRAP, LINE SUPPORTING
END ITEM IDENTIFICATIONMELB: A/MH-6M
STRAP LENGTH7.0 INCHES NOMINAL IN
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 HM027-055-1?
HM027-055-1 is a STRAP,LINE SUPPORTING.
What is the NSN for HM027-055-1?
HM027-055-1 is cataloged in the U.S. Government catalog under NSN 5340-01-725-9019. 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.