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977895-1 — RETAINER,BEARING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

977895-1: RETAINER,BEARING.

The RETAINER,BEARING is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: STEEL,AMS6490,1.680 IN. MIN,1.700 IN.

MAX ID,0.098 IN. MIN,0.100 IN. MAX W IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-00-012-0359, 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
977895-1
NSN: 5340-00-012-0359
NIINs: 000120359, 010120359
FSC: 5340 — Hardware, Commercial
CAGE: 59915 — SERVICE & SALES INC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL,AMS6490,1.680 IN. MIN,1.700 IN. MAX ID,0.098 IN. MIN,0.100 IN. MAX W IN
NSN5340-00-012-0359
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 977895-1 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
•
STYLE DESIGNATOR: PIN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORPIN
CASEHARDENING INDICATORNOT CASEHARDENED
SUBSTITUTES & CROSS-REFERENCES 1
0511189-1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 977895-1?
977895-1 is a RETAINER,BEARING.
What parts can replace 977895-1?
There is 1 known substitute for 977895-1: 0511189-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 977895-1?
977895-1 is cataloged in the U.S. Government catalog under NSN 5340-00-012-0359. This indicates validated use in U.S. government and defense supply chains.
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