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SPR-T — PLUG,PROTECTIVE,DUST AND MOISTUR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SPR-T: PLUG,PROTECTIVE,DUST AND MOISTUR.

PLUG,PROTECTIVE,DUST AND MOISTUR. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE, design_type: FRICTION, overall_diameter: 6.5600 INCHES NOMINAL IN, special_features: PART HAS A 1/2 INCH TAB AT ONE END IN, supplementary_features: OLIVE DRAB IN COLOR, end_item_identification: SINGLE POINT GROUND REFUELING NOZZLES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-437-3886, 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
SPR-T
NSN: 5340-01-437-3886
FSC: 5340 — Hardware, Commercial
CAGE: 0W0L8 — FJORD AVIATION PRODUCTS, L.L.C. DBA FJORD AVIATION PRODUCTS (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE
design_typeFRICTION
overall_diameter6.5600 INCHES NOMINAL IN
special_featuresPART HAS A 1/2 INCH TAB AT ONE END IN
supplementary_featuresOLIVE DRAB IN COLOR
end_item_identificationSINGLE POINT GROUND REFUELING NOZZLES
opening_inside_diameter_for_which_designed5.4400 INCHES NOMINAL IN
NSN5340-01-437-3886
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SPR-T 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
•
DESIGN TYPE: FRICTION
•
OVERALL DIAMETER: 6.5600 INCHES NOMINAL IN
•
SUPPLEMENTARY FEATURES: OLIVE DRAB IN COLOR
•
OPENING INSIDE DIAMETER FOR WHICH DESIGNED: 5.4400 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE
TECHNICAL CHARACTERISTICS
DESIGN TYPEFRICTION
OVERALL DIAMETER6.5600 INCHES NOMINAL IN
SUPPLEMENTARY FEATURESOLIVE DRAB IN COLOR
OPENING INSIDE DIAMETER FOR WHICH DESIGNED5.4400 INCHES NOMINAL IN
SPECIAL FEATURESPART HAS A 1/2 INCH TAB AT ONE END IN
END ITEM IDENTIFICATIONSINGLE POINT GROUND REFUELING NOZZLES
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SPR-T?
SPR-T is a PLUG,PROTECTIVE,DUST AND MOISTUR.
What is the NSN for SPR-T?
SPR-T is cataloged in the U.S. Government catalog under NSN 5340-01-437-3886. 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.