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1881-199 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

1881-199: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL UNS K08500, ring_style: SINGLE LEG OFFSET, usage_design: EXTERNAL, outside_diameter: 2.571 INCHES NOMINAL IN, special_features: COLOR INSIGNIA WHITE,COLOR NO. 17875,FED-STD-595, material_diameter: 0.063 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5325-01-184-7835, 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
1881-199
NSN: 5325-01-184-7835
FSC: 5325 — Fastening Devices
CAGE: 6K4C8 — GOODRICH CORPORATION (USA)
SPECIFICATIONS
materialSTEEL UNS K08500
ring_styleSINGLE LEG OFFSET
usage_designEXTERNAL
outside_diameter2.571 INCHES NOMINAL IN
special_featuresCOLOR INSIGNIA WHITE,COLOR NO. 17875,FED-STD-595
material_diameter0.063 INCHES NOMINAL IN
surface_treatmentPLASTIC POLYURETHANE
casehardening_indicatorNOT CASEHARDENED
cross-sectional_shape_styleROUND
material_document_and_classificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationMIL-C-83286 MIL SPEC SINGLE TREATMENT RESPONSE
NSN5325-01-184-7835
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1881-199 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
USAGE DESIGN: EXTERNAL
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-83286 MIL SPEC SINGLE TREATMENT RESPONSE
•
MATERIAL DIAMETER: 0.063 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 2.571 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
RING STYLE: SINGLE LEG OFFSET
TECHNICAL CHARACTERISTICS
USAGE DESIGNEXTERNAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83286 MIL SPEC SINGLE TREATMENT RESPONSE
MATERIAL DIAMETER0.063 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER2.571 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLESINGLE LEG OFFSET
SPECIAL FEATURESCOLOR INSIGNIA WHITE,COLOR NO. 17875,FED-STD-595
SURFACE TREATMENTPLASTIC POLYURETHANE
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1881-199?
1881-199 is a RING,RETAINING.
What is the NSN for 1881-199?
1881-199 is cataloged in the U.S. Government catalog under NSN 5325-01-184-7835. This indicates validated use in U.S. government and defense supply chains.
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