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2122919 — GEAR SECTOR,SPUR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2122919: GEAR SECTOR,SPUR.

The GEAR SECTOR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, tooth_form: STANDARD, pitch_radius: 16.0000 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 47, special_features: SPOKED BODY. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-225-5974, 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
2122919
NSN: 5330-00-225-5974
NIINs: 002255974, 010245216
FSC: 5330 — Packing and Gasket Materials
CAGE: 02432 — AMERICAN LAUNDRY MACHINERY INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
tooth_formSTANDARD
pitch_radius16.0000 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity47
special_featuresSPOKED BODY
style_designatorPLAIN RING
arc_nominal_length36.914 INCHES IN
face_nominal_width4.000 INCHES IN
nominal_outside_radius16.250 INCHES IN
NSN5330-00-225-5974
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2122919 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
•
CROSS-SECTIONAL THICKNESS: 0.125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE WIDTH: 3.000 INCHES NOMINAL IN
•
APERTURE LENGTH: 12.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONHH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL
OVERALL LENGTH14.000 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH4.500 INCHES NOMINAL IN
APERTURE WIDTH3.000 INCHES NOMINAL IN
APERTURE LENGTH12.500 INCHES NOMINAL IN
BOLT HOLE QUANTITY8
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH4.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2122919?
2122919 is a GEAR SECTOR,SPUR.
What is the NSN for 2122919?
2122919 is cataloged in the U.S. Government catalog under NSN 5330-00-225-5974. This indicates validated use in U.S. government and defense supply chains.
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