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1001758 — SCREW,MACHINE

✓ Government record, cited
3M · ORING SEAL
PRODUCT OVERVIEW

1001758: SCREW,MACHINE.

The SCREW,MACHINE is a 3M industrial component. Key specifications include end_item_identification: MRAP - UNIQUE NSN - USED ON 3 MRAP VARIANTS. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-552-2211, 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
1001758
NSN: 5340-00-552-2211
NIINs: 005522211, 013843051, 015571158
FSC: 5340 — Hardware, Commercial
CAGE: 12670 — SQUARE D CO ELECTROMAGNETIC INDUSTRIES DIV (USA)
SPECIFICATIONS
end_item_identificationMRAP - UNIQUE NSN - USED ON 3 MRAP VARIANTS
NSN5340-00-552-2211
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1001758 MFR: 3M ⚠ 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
•
FLANGE THICKNESS: 0.141 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 1.250 INCHES NOMINAL IN
•
EAR RADIUS: 1.078 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECESS, SAME SHAPE AS THE PERIPHERY
•
SECURING DEVICE TYPE: THREADED FASTENER
•
BODY RADIUS: 1.531 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 3.250 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: ROUND, THREE EARS AND HOLES
TECHNICAL CHARACTERISTICS
FLANGE THICKNESS0.141 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT1.250 INCHES NOMINAL IN
EAR RADIUS1.078 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECESS, SAME SHAPE AS THE PERIPHERY
SECURING DEVICE TYPETHREADED FASTENER
BODY RADIUS1.531 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER3.250 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLEROUND, THREE EARS AND HOLES
MATERIALPLASTIC
BODY THICKNESS0.125 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1001758?
1001758 is a SCREW,MACHINE manufactured by 3M.
What is the NSN for 1001758?
1001758 is cataloged in the U.S. Government catalog under NSN 5340-00-552-2211. This indicates validated use in U.S. government and defense supply chains.
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