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951-28A — HANDLE,BOW

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

951-28A: HANDLE,BOW.

The HANDLE,BOW is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, thread_class: 2B, overall_length: 3.3120 INCHES NOMINAL IN, mounting_method: THREADED HOLE(S), handle_clearance: 1.1500 INCHES NOMINAL IN, style_designator: RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-420-5997, 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
951-28A
NSN: 5340-01-420-5997
FSC: 5340 — Hardware, Commercial
CAGE: 03007 — H. A. GUDEN COMPANY, INC. (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
thread_class2B
overall_length3.3120 INCHES NOMINAL IN
mounting_methodTHREADED HOLE(S)
handle_clearance1.1500 INCHES NOMINAL IN
style_designatorRECTANGULAR
thread_directionRIGHT-HAND
surface_treatmentANODIZE OVERALL
nominal_thread_size0.1640 INCHES IN
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
mounting_facility_quantity2
center_to_center_distance_between_mounting_facilities_parallel_to_length3.0000 INCHES NOMINAL IN
NSN5340-01-420-5997
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 951-28A 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: 3.0000 INCHES NOMINAL IN
•
MOUNTING METHOD: THREADED HOLE(S)
•
STYLE DESIGNATOR: RECTANGULAR
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.1640 INCHES IN
•
HANDLE CLEARANCE: 1.1500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY2
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.0000 INCHES NOMINAL IN
MOUNTING METHODTHREADED HOLE(S)
STYLE DESIGNATORRECTANGULAR
OVERALL LENGTH3.3120 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.1640 INCHES IN
HANDLE CLEARANCE1.1500 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS2B
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 951-28A?
951-28A is a HANDLE,BOW.
What is the NSN for 951-28A?
951-28A is cataloged in the U.S. Government catalog under NSN 5340-01-420-5997. 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.