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1231A11 — FASTENER,PAWL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1231A11: FASTENER,PAWL.

The FASTENER,PAWL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, pawl_type: OFFSET, operational_direction: RIGHT-HAND, pawl_actuation_method: HANDLE, end_item_identification: CONSOLIDATED AUTOMATED SUPPORT SYSTEM (CASS), part_name_assigned_by_controlling_agency: FLUSH CUP LATCH WITH DROP HANDLE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-481-1300, 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
1231A11
NSN: 5340-01-481-1300
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
pawl_typeOFFSET
operational_directionRIGHT-HAND
pawl_actuation_methodHANDLE
end_item_identificationCONSOLIDATED AUTOMATED SUPPORT SYSTEM (CASS)
part_name_assigned_by_controlling_agencyFLUSH CUP LATCH WITH DROP HANDLE
NSN5340-01-481-1300
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1231A11 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
•
OPERATIONAL DIRECTION: RIGHT-HAND
•
PAWL ACTUATION METHOD: HANDLE
•
PAWL TYPE: OFFSET
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
OPERATIONAL DIRECTIONRIGHT-HAND
PAWL ACTUATION METHODHANDLE
PAWL TYPEOFFSET
SPECIAL FEATURESHANDLE DROPS DOWN INTO THE RECESSED CUP SO IT STAYS OUT OF THE WAY;LATCH CAN BE ADAPTED FOR TWO AND THREE-POINT LATCHING AND IS REVERSIBLE FOR CLOCKWISE AND COUNTERCLOCKWISE LATCHING;CUP AND HANDLE ARE CHROME-PLATED STEEL, SHAFT IS PLATED STEEL;FURNISHED WITH A 2 3/16IN. LONG OFFSET PAWL WHICH CAN BE REVERSED TO CHANGE THE GRIP RANGE, MOUNTING BRACKET, AND SCREWS;GRIP RANGE IS THE MAXIMUM THICKNESS FROM THE PAWL TO THE FRONT SURFACE OF THE DOOR OR PANEL;GRIP RANGE SHORT 3/4IN.-1INCH;GRIP RANGE LONG 1 1/8IN - 1 3/8IN;BACK PROJ. 1 51/64IN;CUP OD IS 3 INCHES;CUP DP. IS 3/8INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYFLUSH CUP LATCH WITH DROP HANDLE
END ITEM IDENTIFICATIONCONSOLIDATED AUTOMATED SUPPORT SYSTEM (CASS)
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
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
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FREQUENTLY ASKED QUESTIONS
What is 1231A11?
1231A11 is a FASTENER,PAWL.
What is the NSN for 1231A11?
1231A11 is cataloged in the U.S. Government catalog under NSN 5340-01-481-1300. This indicates validated use in U.S. government and defense supply chains.
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