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28746 — CAP,PILLOW BLOCK

✓ Government record, cited
Hasbro · ORING SEAL
PRODUCT OVERVIEW

28746: CAP,PILLOW BLOCK.

SENTINEL PRIME is a legendary warrior, thought lost long ago. The strength of his will and the power of his sword are spoken of in reverent whispers by AUTOBOT and DECEPTICON alike. Now that he has returned, the final defeat of MEGATRON and the DECEPTICONS is assured.

Spring into action with this vehicle-to-robot hero! Switch your fiery SENTINEL PRIME figure from robot mode to fire truck mode – and convert his shield to a bladed canon as you tear into the heat of the battle! While the bot battle rages on, your figure’s light-up eyes and combat sounds keep the enemy at bay!

Weapons work with any MECHTECH TRANSFORMERS figure! Includes 2 “AA” batteries. Ages 5 and up.

This part is cataloged in the U.S. Government catalog under NSN 5340-00-376-0416, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
28746
NSN: 5340-00-376-0416
NIINs: 003760416, 011033163, 011878604
FSC: 5340 — Hardware, Commercial
CAGE: 96046 — CRANE PUMPS & SYSTEMS PFT CORP DIV CRANE PUMPS & SYSTEM PFT CORP. (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE NITRILE PACKING
case_styleSQUARE
seal_width0.438 INCHES NOMINAL IN
housing_bore_diameter3.870 INCHES NOMINAL IN
accommodated_shaft_diameter2.880 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencySEAL OIL, LOW SPEED
NSN5340-00-376-0416
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 28746 MFR: Hasbro ⚠ 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
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH: 1.563 INCHES NOMINAL IN
•
LENGTH: 3.125 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
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CROSS-SECTIONAL SHAPE STYLE: FLAT
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FEATURES PROVIDED: SEALING CAPABILITY
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SECURING DEVICE TYPE: THREADED FASTENER
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DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH: 1.000 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: RECTANGLE, ONE CENTER HOLE
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH1.563 INCHES NOMINAL IN
LENGTH3.125 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
CROSS-SECTIONAL SHAPE STYLEFLAT
FEATURES PROVIDEDSEALING CAPABILITY
SECURING DEVICE TYPETHREADED FASTENER
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH1.000 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLERECTANGLE, ONE CENTER HOLE
WIDTH2.125 INCHES NOMINAL IN
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 28746?
28746 is a CAP,PILLOW BLOCK manufactured by Hasbro.
What is the NSN for 28746?
28746 is cataloged in the U.S. Government catalog under NSN 5340-00-376-0416. This indicates validated use in U.S. government and defense supply chains.
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