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2722112 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2722112: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, thread_class: 2A A, thread_length: 0.625 INCHES NOMINAL IN, overall_length: 4.671 INCHES MAXIMUM IN, handle_clearance: 1.510 INCHES NOMINAL IN, special_features: FOLDING HANDLE FURNISHED WITH LOCKING PIN,STEEL SPRING,NYLON PLUNGER. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-097-8467, 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
2722112
NSN: 5340-01-097-8467
NIINs: 010978467, 012086782
FSC: 5340 — Hardware, Commercial
CAGE: 71279 — INTERCONNECTION PRODUCTS INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
thread_class2A A
thread_length0.625 INCHES NOMINAL IN
overall_length4.671 INCHES MAXIMUM IN
handle_clearance1.510 INCHES NOMINAL IN
special_featuresFOLDING HANDLE FURNISHED WITH LOCKING PIN,STEEL SPRING,NYLON PLUNGER
surface_treatmentOXIDE OVERALL
nominal_thread_size0.375 INCHES IN
mounting_facility_length0.750 INCHES NOMINAL IN
thread_series_designatorUNF
mounting_facility_quantity2
center_to_center_distance_between_mounting_facilities_parallel_to_length3.980 INCHES MINIMUM AND 4.020 INCHES MAXIMUM IN
NSN5340-01-097-8467
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2722112 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
•
MOUNTING FACILITY QUANTITY: 2
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 3.980 INCHES MINIMUM AND 4.020 INCHES MAXIMUM IN
•
MOUNTING FACILITY LENGTH: 0.750 INCHES NOMINAL IN
•
THREAD LENGTH: 0.625 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.375 INCHES IN
•
HANDLE CLEARANCE: 1.510 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY2
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.980 INCHES MINIMUM AND 4.020 INCHES MAXIMUM IN
MOUNTING FACILITY LENGTH0.750 INCHES NOMINAL IN
THREAD LENGTH0.625 INCHES NOMINAL IN
OVERALL LENGTH4.671 INCHES MAXIMUM IN
NOMINAL THREAD SIZE0.375 INCHES IN
HANDLE CLEARANCE1.510 INCHES NOMINAL IN
SPECIAL FEATURESFOLDING HANDLE FURNISHED WITH LOCKING PIN,STEEL SPRING,NYLON PLUNGER
SURFACE TREATMENTOXIDE OVERALL
THREAD CLASS2A A
SUBSTITUTES & CROSS-REFERENCES 2
415-2722-01-12-Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
415-2722-01-12-00Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 2722112?
2722112 is a RETAINER,PACKING.
What parts can replace 2722112?
There are 2 known substitutes for 2722112: 415-2722-01-12-, 415-2722-01-12-00. Substitute compatibility should be verified for your specific system.
What is the NSN for 2722112?
2722112 is cataloged in the U.S. Government catalog under NSN 5340-01-097-8467. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.