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84935A87 — PLUNGER,QUICK RELEASE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

84935A87: PLUNGER,QUICK RELEASE.

The PLUNGER,QUICK RELEASE is a the manufacturer industrial component. Key specifications include shape: ROUND, material: STEEL OVERALL, thread_length: 1.0 INCHES NOMINAL IN, overall_length: 1.719 INCHES NOMINAL IN, special_features: NOSE DIAMETER: 0.311 INCHES; NOSE LENGTH: 0.312 INCHES IN, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-641-5988, 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
84935A87
NSN: 5340-01-641-5988
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
shapeROUND
materialSTEEL OVERALL
thread_length1.0 INCHES NOMINAL IN
overall_length1.719 INCHES NOMINAL IN
special_featuresNOSE DIAMETER: 0.311 INCHES; NOSE LENGTH: 0.312 INCHES IN
thread_directionRIGHT-HAND
width_across_flats1.125 INCHES NOMINAL IN
nominal_thread_size0.5660 INCHES IN
end_item_identificationMRAP - COUGAR TOW; MRAP - COUGAR SABR/TOW
thread_quantity_per_inch11
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
part_name_assigned_by_controlling_agencySTAINLESS STEEL LOCKING-NOSE HAND-RETRACTABLE SPRING PLUNGER WITH KNURLED KNOB
NSN5340-01-641-5988
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 84935A87 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
•
WIDTH ACROSS FLATS: 1.125 INCHES NOMINAL IN
•
THREAD LENGTH: 1.0 INCHES NOMINAL IN
•
SHAPE: ROUND
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.5660 INCHES IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.125 INCHES NOMINAL IN
THREAD LENGTH1.0 INCHES NOMINAL IN
SHAPEROUND
OVERALL LENGTH1.719 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.5660 INCHES IN
SPECIAL FEATURESNOSE DIAMETER: 0.311 INCHES; NOSE LENGTH: 0.312 INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSTAINLESS STEEL LOCKING-NOSE HAND-RETRACTABLE SPRING PLUNGER WITH KNURLED KNOB
END ITEM IDENTIFICATIONMRAP - COUGAR TOW; MRAP - COUGAR SABR/TOW
THREAD QUANTITY PER INCH11
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 84935A87?
84935A87 is a PLUNGER,QUICK RELEASE.
What is the NSN for 84935A87?
84935A87 is cataloged in the U.S. Government catalog under NSN 5340-01-641-5988. This indicates validated use in U.S. government and defense supply chains.
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