PartsTable
Technical Data Sheet
Download PDF

841112-0001 — CATCH,FRICTION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

841112-0001: CATCH,FRICTION.

The CATCH,FRICTION is a the manufacturer industrial component. Key specifications include width: 0.750 INCHES NOMINAL IN, length: 1.063 INCHES NOMINAL IN, diameter: 0.311 INCHES MAXIMUM IN, material: ALUMINUM ALLOY CASE, thread_size: 0.164-32, special_features: FOUR THREADED HOLES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-444-4423, 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
841112-0001
NSN: 5340-01-444-4423
FSC: 5340 — Hardware, Commercial
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
width0.750 INCHES NOMINAL IN
length1.063 INCHES NOMINAL IN
diameter0.311 INCHES MAXIMUM IN
materialALUMINUM ALLOY CASE
thread_size0.164-32
special_featuresFOUR THREADED HOLES
style_designatorPRESSURE
surface_treatmentPASSIVATE PIN
center_to_center_distance_between_mounting_holes_along_length0.500 INCHES NOMINAL IN
NSN5340-01-444-4423
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 841112-0001 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
•
LENGTH: 1.063 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PRESSURE
•
DIAMETER: 0.311 INCHES MAXIMUM IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH: 0.500 INCHES NOMINAL IN
•
THREAD SIZE: 0.164-32
•
SURFACE TREATMENT: PASSIVATE PIN
TECHNICAL CHARACTERISTICS
LENGTH1.063 INCHES NOMINAL IN
STYLE DESIGNATORPRESSURE
DIAMETER0.311 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.500 INCHES NOMINAL IN
THREAD SIZE0.164-32
SPECIAL FEATURESFOUR THREADED HOLES
SURFACE TREATMENTPASSIVATE PIN
SURFACE TREATMENTCHROMATE CASE
SURFACE TREATMENTZINC SPRING
WIDTH0.750 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 841112-0001?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 841112-0001?
841112-0001 is a CATCH,FRICTION.
What is the NSN for 841112-0001?
841112-0001 is cataloged in the U.S. Government catalog under NSN 5340-01-444-4423. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 841112-0001

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.