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5TLH46 — PLUNGER,DETENT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5TLH46: PLUNGER,DETENT.

The PLUNGER,DETENT is a the manufacturer industrial component. Key specifications include length: 1.19 INCHES NOMINAL OVERALL IN, diameter: 0.1540 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM OVERALL IN, material: STEEL COMP 303 PLUNGER, supplementary_features: THREAD 5/16-18 INCH; KNURLED HEAD DIAMETER 0.625 INCHES IN, part_name_assigned_by_controlling_agency: HAND RETRACTABLE SPRING PLUNGER. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-654-4562, 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
5TLH46
NSN: 5340-01-654-4562
FSC: 5340 — Hardware, Commercial
CAGE: 0XY83 — JW WINCO INC (USA)
SPECIFICATIONS
length1.19 INCHES NOMINAL OVERALL IN
diameter0.1540 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM OVERALL IN
materialSTEEL COMP 303 PLUNGER
supplementary_featuresTHREAD 5/16-18 INCH; KNURLED HEAD DIAMETER 0.625 INCHES IN
part_name_assigned_by_controlling_agencyHAND RETRACTABLE SPRING PLUNGER
NSN5340-01-654-4562
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5TLH46 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
•
LENGTH: 1.19 INCHES NOMINAL OVERALL IN
•
SUPPLEMENTARY FEATURES: THREAD 5/16-18 INCH; KNURLED HEAD DIAMETER 0.625 INCHES IN
•
DIAMETER: 0.1540 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM OVERALL IN
•
MATERIAL: STEEL COMP 303 PLUNGER
TECHNICAL CHARACTERISTICS
LENGTH1.19 INCHES NOMINAL OVERALL IN
SUPPLEMENTARY FEATURESTHREAD 5/16-18 INCH; KNURLED HEAD DIAMETER 0.625 INCHES IN
DIAMETER0.1540 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM OVERALL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYHAND RETRACTABLE SPRING PLUNGER
MATERIALSTEEL COMP 303 PLUNGER
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 5TLH46?
5TLH46 is a PLUNGER,DETENT.
What is the NSN for 5TLH46?
5TLH46 is cataloged in the U.S. Government catalog under NSN 5340-01-654-4562. 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.