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13764-1 — RECEIVER SUBASSEMBLY,COUNTERMEAS

✓ Government record, cited
Hama · MRO · MRO_GENERAL
PRODUCT OVERVIEW

13764-1: RECEIVER SUBASSEMBLY,COUNTERMEAS.

- Openings for full access to connections - Flexible, soft cover made of plastic - Slip-resistant surface - Look of the smartphone is maintained. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: SQUARE INSIDE RIGHT CORNER, flange_width: 0.0320 INCHES NOMINAL IN, overall_width: 6.000 INCHES NOMINAL IN, overall_height: 0.812 INCHES NOMINAL IN, overall_length: 9.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-142-0403, 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
MRO→ MRO_GENERAL→ 13764-1
NSN: 3120-00-142-0403
NIINs: 001420403, 002934228, 012204455
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 06848 — HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR) (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
corner_shapeSQUARE INSIDE RIGHT CORNER
flange_width0.0320 INCHES NOMINAL IN
overall_width6.000 INCHES NOMINAL IN
overall_height0.812 INCHES NOMINAL IN
overall_length9.000 INCHES NOMINAL IN
surface_finish70.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter0.3040 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM IN
body_outside_diameter0.3766 INCHES MINIMUM AND 0.3771 INCHES MAXIMUM IN
end_item_identificationHELICOPTER MODEL CH-53E
flange_outside_diameter0.4340 INCHES MINIMUM AND 0.4400 INCHES MAXIMUM IN
NSN3120-00-142-0403
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 13764-1 · Hama ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE FINISH: 70.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
•
CORNER SHAPE: SQUARE INSIDE RIGHT CORNER
TECHNICAL CHARACTERISTICS
SURFACE FINISH70.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH70.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH70.0 MICROINCHES RIGHT END SURFACE OF BODY
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER0.4340 INCHES MINIMUM AND 0.4400 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 13764-1?
13764-1 is a RECEIVER SUBASSEMBLY,COUNTERMEAS manufactured by Hama. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 13764-1?
13764-1 is cataloged in the U.S. Government catalog under NSN 3120-00-142-0403. This indicates validated use in U.S. government and defense supply chains.
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