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891-15910 — DOOR RETENTION DEVICE,ENCLOSURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

891-15910: DOOR RETENTION DEVICE,ENCLOSURE.

DOOR RETENTION DEVICE,ENCLOSURE. Key specifications include overall_width: 1.500 INCHES NOMINAL IN, overall_height: 0.500 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN, overall_length: 5.000 INCHES NOMINAL IN, end_item_identification: 4110-01-534-7675 (GREEN) & 4110-01-534-7676 (TAN), reference_data_and_literature: TM 10-4110-263-10 F.1 I.17, part_name_assigned_by_controlling_agency: DOOR RETENTION DEVICE, ECU ENCLOSURE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-591-7265, 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
891-15910
NSN: 5340-01-591-7265
FSC: 5340 — Hardware, Commercial
CAGE: 4X630 — GUILD ASSOCIATES INC (USA)
SPECIFICATIONS
overall_width1.500 INCHES NOMINAL IN
overall_height0.500 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
overall_length5.000 INCHES NOMINAL IN
end_item_identification4110-01-534-7675 (GREEN) & 4110-01-534-7676 (TAN)
reference_data_and_literatureTM 10-4110-263-10 F.1 I.17
part_name_assigned_by_controlling_agencyDOOR RETENTION DEVICE, ECU ENCLOSURE
NSN5340-01-591-7265
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 891-15910 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
•
REFERENCE DATA AND LITERATURE: TM 10-4110-263-10 F.1 I.17
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.500 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
REFERENCE DATA AND LITERATURETM 10-4110-263-10 F.1 I.17
OVERALL LENGTH5.000 INCHES NOMINAL IN
OVERALL WIDTH1.500 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYDOOR RETENTION DEVICE, ECU ENCLOSURE
END ITEM IDENTIFICATION4110-01-534-7675 (GREEN) & 4110-01-534-7676 (TAN)
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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 891-15910?
891-15910 is a DOOR RETENTION DEVICE,ENCLOSURE.
What is the NSN for 891-15910?
891-15910 is cataloged in the U.S. Government catalog under NSN 5340-01-591-7265. 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.